901326842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{119953}}^1$

素因数の和:120002

約数の個数: 24

約数和(自身を含む): 1546686876

約数和(自身を除く): 645360034

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 119953, 239906, 1559389, 2039201, 3118778, 4078402, 26509613, 34666417, 53019226, 69332834, 450663421, 901326842]

約数ペア:

[(1, 901326842), (2, 450663421), (13, 69332834), (17, 53019226), (26, 34666417), (34, 26509613), (221, 4078402), (289, 3118778), (442, 2039201), (578, 1559389), (3757, 239906), (7514, 119953)]