87014512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{418339}}^1$

素因数の和:418360

約数の個数: 20

約数和(自身を含む): 181559560

約数和(自身を除く): 94545048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 418339, 836678, 1673356, 3346712, 5438407, 6693424, 10876814, 21753628, 43507256, 87014512]

約数ペア:

[(1, 87014512), (2, 43507256), (4, 21753628), (8, 10876814), (13, 6693424), (16, 5438407), (26, 3346712), (52, 1673356), (104, 836678), (208, 418339)]