18627698

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3739}}^1$

素因数の和:3841

約数の個数: 16

約数和(自身を含む): 29082240

約数和(自身を除く): 10454542

約数列:

[1, 2, 47, 53, 94, 106, 2491, 3739, 4982, 7478, 175733, 198167, 351466, 396334, 9313849, 18627698]

約数ペア:

[(1, 18627698), (2, 9313849), (47, 396334), (53, 351466), (94, 198167), (106, 175733), (2491, 7478), (3739, 4982)]