42651842

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2351}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 65705472

約数和(自身を除く): 23053630

約数列:

[1, 2, 47, 94, 193, 386, 2351, 4702, 9071, 18142, 110497, 220994, 453743, 907486, 21325921, 42651842]

約数ペア:

[(1, 42651842), (2, 21325921), (47, 907486), (94, 453743), (193, 220994), (386, 110497), (2351, 18142), (4702, 9071)]