8172595472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{16477007}}^1$

素因数の和:16477046

約数の個数: 20

約数和(自身を含む): 16345191936

約数和(自身を除く): 8172596464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 16477007, 32954014, 65908028, 131816056, 263632112, 510787217, 1021574434, 2043148868, 4086297736, 8172595472]

約数ペア:

[(1, 8172595472), (2, 4086297736), (4, 2043148868), (8, 1021574434), (16, 510787217), (31, 263632112), (62, 131816056), (124, 65908028), (248, 32954014), (496, 16477007)]