20161098

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36131}}^1$

素因数の和:36170

約数の個数: 24

約数和(自身を含む): 45092736

約数和(自身を除く): 24931638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36131, 72262, 108393, 216786, 325179, 650358, 1120061, 2240122, 3360183, 6720366, 10080549, 20161098]

約数ペア:

[(1, 20161098), (2, 10080549), (3, 6720366), (6, 3360183), (9, 2240122), (18, 1120061), (31, 650358), (62, 325179), (93, 216786), (186, 108393), (279, 72262), (558, 36131)]