18516674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29023}}^1$

素因数の和:29065

約数の個数: 16

約数和(自身を含む): 31345920

約数和(自身を除く): 12829246

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 29023, 58046, 319253, 638506, 841667, 1683334, 9258337, 18516674]

約数ペア:

[(1, 18516674), (2, 9258337), (11, 1683334), (22, 841667), (29, 638506), (58, 319253), (319, 58046), (638, 29023)]