16911804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 51480576

約数和(自身を除く): 34568772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 911, 1092, 1326, 1428, 1547, 1822, 2652, 2733, 3094, 3644, 4641, 5466, 6188, 6377, 9282, 10932, 11843, 12754, 15487, 18564, 19131, 23686, 25508, 30974, 35529, 38262, 46461, 47372, 61948, 71058, 76524, 82901, 92922, 108409, 142116, 165802, 185844, 201331, 216818, 248703, 325227, 331604, 402662, 433636, 497406, 603993, 650454, 805324, 994812, 1207986, 1300908, 1409317, 2415972, 2818634, 4227951, 5637268, 8455902, 16911804]

約数ペア:

[(1, 16911804), (2, 8455902), (3, 5637268), (4, 4227951), (6, 2818634), (7, 2415972), (12, 1409317), (13, 1300908), (14, 1207986), (17, 994812), (21, 805324), (26, 650454), (28, 603993), (34, 497406), (39, 433636), (42, 402662), (51, 331604), (52, 325227), (68, 248703), (78, 216818), (84, 201331), (91, 185844), (102, 165802), (119, 142116), (156, 108409), (182, 92922), (204, 82901), (221, 76524), (238, 71058), (273, 61948), (357, 47372), (364, 46461), (442, 38262), (476, 35529), (546, 30974), (663, 25508), (714, 23686), (884, 19131), (911, 18564), (1092, 15487), (1326, 12754), (1428, 11843), (1547, 10932), (1822, 9282), (2652, 6377), (2733, 6188), (3094, 5466), (3644, 4641)]