859654796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5071

約数の個数: 96

約数和(自身を含む): 2067276288

約数和(自身を除く): 1207621492

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 43, 44, 52, 77, 86, 91, 143, 154, 172, 182, 286, 301, 308, 364, 473, 559, 572, 602, 946, 1001, 1118, 1204, 1892, 2002, 2236, 3311, 3913, 4004, 4993, 6149, 6622, 7826, 9986, 12298, 13244, 15652, 19972, 24596, 34951, 43043, 54923, 64909, 69902, 86086, 109846, 129818, 139804, 172172, 214699, 219692, 259636, 384461, 429398, 454363, 713999, 768922, 858796, 908726, 1427998, 1502893, 1537844, 1817452, 2361689, 2791087, 2855996, 3005786, 4723378, 4997993, 5582174, 6011572, 9446756, 9995986, 11164348, 16531823, 19537609, 19991972, 30701957, 33063646, 39075218, 61403914, 66127292, 78150436, 122807828, 214913699, 429827398, 859654796]

約数ペア:

[(1, 859654796), (2, 429827398), (4, 214913699), (7, 122807828), (11, 78150436), (13, 66127292), (14, 61403914), (22, 39075218), (26, 33063646), (28, 30701957), (43, 19991972), (44, 19537609), (52, 16531823), (77, 11164348), (86, 9995986), (91, 9446756), (143, 6011572), (154, 5582174), (172, 4997993), (182, 4723378), (286, 3005786), (301, 2855996), (308, 2791087), (364, 2361689), (473, 1817452), (559, 1537844), (572, 1502893), (602, 1427998), (946, 908726), (1001, 858796), (1118, 768922), (1204, 713999), (1892, 454363), (2002, 429398), (2236, 384461), (3311, 259636), (3913, 219692), (4004, 214699), (4993, 172172), (6149, 139804), (6622, 129818), (7826, 109846), (9986, 86086), (12298, 69902), (13244, 64909), (15652, 54923), (19972, 43043), (24596, 34951)]