3936968

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 8500800

約数和(自身を除く): 4563832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 307, 458, 614, 916, 1228, 1603, 1832, 2149, 2456, 3206, 4298, 6412, 8596, 12824, 17192, 70303, 140606, 281212, 492121, 562424, 984242, 1968484, 3936968]

約数ペア:

[(1, 3936968), (2, 1968484), (4, 984242), (7, 562424), (8, 492121), (14, 281212), (28, 140606), (56, 70303), (229, 17192), (307, 12824), (458, 8596), (614, 6412), (916, 4298), (1228, 3206), (1603, 2456), (1832, 2149)]