15668423996

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{809}}^1\times {\mathrm{17231}}^1$

素因数の和:18325

約数の個数: 24

約数和(自身を含む): 27552934080

約数和(自身を除く): 11884510084

約数列:

[1, 2, 4, 281, 562, 809, 1124, 1618, 3236, 17231, 34462, 68924, 227329, 454658, 909316, 4841911, 9683822, 13939879, 19367644, 27879758, 55759516, 3917105999, 7834211998, 15668423996]

約数ペア:

[(1, 15668423996), (2, 7834211998), (4, 3917105999), (281, 55759516), (562, 27879758), (809, 19367644), (1124, 13939879), (1618, 9683822), (3236, 4841911), (17231, 909316), (34462, 454658), (68924, 227329)]