22458352

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 49996800

約数和(自身を除く): 27538448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 839, 956, 1673, 1678, 1912, 3346, 3356, 3824, 5873, 6692, 6712, 11746, 13384, 13424, 23492, 26768, 46984, 93968, 200521, 401042, 802084, 1403647, 1604168, 2807294, 3208336, 5614588, 11229176, 22458352]

約数ペア:

[(1, 22458352), (2, 11229176), (4, 5614588), (7, 3208336), (8, 2807294), (14, 1604168), (16, 1403647), (28, 802084), (56, 401042), (112, 200521), (239, 93968), (478, 46984), (839, 26768), (956, 23492), (1673, 13424), (1678, 13384), (1912, 11746), (3346, 6712), (3356, 6692), (3824, 5873)]