13001586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 30535680

約数和(自身を除く): 17534094

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 283, 403, 494, 566, 589, 741, 806, 849, 1178, 1209, 1482, 1698, 1767, 2418, 3534, 3679, 5377, 7358, 7657, 8773, 10754, 11037, 15314, 16131, 17546, 22074, 22971, 26319, 32262, 45942, 52638, 69901, 114049, 139802, 166687, 209703, 228098, 333374, 342147, 419406, 500061, 684294, 1000122, 2166931, 4333862, 6500793, 13001586]

約数ペア:

[(1, 13001586), (2, 6500793), (3, 4333862), (6, 2166931), (13, 1000122), (19, 684294), (26, 500061), (31, 419406), (38, 342147), (39, 333374), (57, 228098), (62, 209703), (78, 166687), (93, 139802), (114, 114049), (186, 69901), (247, 52638), (283, 45942), (403, 32262), (494, 26319), (566, 22971), (589, 22074), (741, 17546), (806, 16131), (849, 15314), (1178, 11037), (1209, 10754), (1482, 8773), (1698, 7657), (1767, 7358), (2418, 5377), (3534, 3679)]