8561264

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{18451}}^1$

素因数の和:18488

約数の個数: 20

約数和(自身を含む): 17160360

約数和(自身を除く): 8599096

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 18451, 36902, 73804, 147608, 295216, 535079, 1070158, 2140316, 4280632, 8561264]

約数ペア:

[(1, 8561264), (2, 4280632), (4, 2140316), (8, 1070158), (16, 535079), (29, 295216), (58, 147608), (116, 73804), (232, 36902), (464, 18451)]