1036660624

素因数分解:

$2^4\times {\mathrm{1667}}^1\times {\mathrm{38867}}^1$

素因数の和:40542

約数の個数: 20

約数和(自身を含む): 2009786544

約数和(自身を除く): 973125920

約数列:

[1, 2, 4, 8, 16, 1667, 3334, 6668, 13336, 26672, 38867, 77734, 155468, 310936, 621872, 64791289, 129582578, 259165156, 518330312, 1036660624]

約数ペア:

[(1, 1036660624), (2, 518330312), (4, 259165156), (8, 129582578), (16, 64791289), (1667, 621872), (3334, 310936), (6668, 155468), (13336, 77734), (26672, 38867)]