28022484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1231}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 75063296

約数和(自身を除く): 47040812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1231, 1626, 1897, 2462, 3252, 3693, 3794, 4924, 5691, 7386, 7588, 8617, 11382, 14772, 17234, 22764, 25851, 34468, 51702, 103404, 333601, 667202, 1000803, 1334404, 2001606, 2335207, 4003212, 4670414, 7005621, 9340828, 14011242, 28022484]

約数ペア:

[(1, 28022484), (2, 14011242), (3, 9340828), (4, 7005621), (6, 4670414), (7, 4003212), (12, 2335207), (14, 2001606), (21, 1334404), (28, 1000803), (42, 667202), (84, 333601), (271, 103404), (542, 51702), (813, 34468), (1084, 25851), (1231, 22764), (1626, 17234), (1897, 14772), (2462, 11382), (3252, 8617), (3693, 7588), (3794, 7386), (4924, 5691)]