8460764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 16968504

約数和(自身を除く): 8507740

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 563, 578, 884, 1126, 1156, 2252, 3757, 7319, 7514, 9571, 14638, 15028, 19142, 29276, 38284, 124423, 162707, 248846, 325414, 497692, 650828, 2115191, 4230382, 8460764]

約数ペア:

[(1, 8460764), (2, 4230382), (4, 2115191), (13, 650828), (17, 497692), (26, 325414), (34, 248846), (52, 162707), (68, 124423), (221, 38284), (289, 29276), (442, 19142), (563, 15028), (578, 14638), (884, 9571), (1126, 7514), (1156, 7319), (2252, 3757)]