7393394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3671}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 11897280

約数和(自身を除く): 4503886

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 3671, 7342, 69749, 139498, 194563, 389126, 3696697, 7393394]

約数ペア:

[(1, 7393394), (2, 3696697), (19, 389126), (38, 194563), (53, 139498), (106, 69749), (1007, 7342), (2014, 3671)]