15122816

素因数分解:

$2^7\times {\mathrm{118147}}^1$

素因数の和:118161

約数の個数: 16

約数和(自身を含む): 30127740

約数和(自身を除く): 15004924

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 118147, 236294, 472588, 945176, 1890352, 3780704, 7561408, 15122816]

約数ペア:

[(1, 15122816), (2, 7561408), (4, 3780704), (8, 1890352), (16, 945176), (32, 472588), (64, 236294), (128, 118147)]