1331423854

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1\times {\mathrm{9803}}^1$

素因数の和:11015

約数の個数: 16

約数和(自身を含む): 2032957440

約数和(自身を除く): 701533586

約数列:

[1, 2, 59, 118, 1151, 2302, 9803, 19606, 67909, 135818, 578377, 1156754, 11283253, 22566506, 665711927, 1331423854]

約数ペア:

[(1, 1331423854), (2, 665711927), (59, 22566506), (118, 11283253), (1151, 1156754), (2302, 578377), (9803, 135818), (19606, 67909)]