15672800432

素因数分解:

$2^4\times {\mathrm{2459}}^1\times {\mathrm{398353}}^1$

素因数の和:400820

約数の個数: 20

約数和(自身を含む): 30378476040

約数和(自身を除く): 14705675608

約数列:

[1, 2, 4, 8, 16, 2459, 4918, 9836, 19672, 39344, 398353, 796706, 1593412, 3186824, 6373648, 979550027, 1959100054, 3918200108, 7836400216, 15672800432]

約数ペア:

[(1, 15672800432), (2, 7836400216), (4, 3918200108), (8, 1959100054), (16, 979550027), (2459, 6373648), (4918, 3186824), (9836, 1593412), (19672, 796706), (39344, 398353)]