63564496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233693}}^1$

素因数の和:233718

約数の個数: 20

約数和(自身を含む): 130401252

約数和(自身を除く): 66836756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 233693, 467386, 934772, 1869544, 3739088, 3972781, 7945562, 15891124, 31782248, 63564496]

約数ペア:

[(1, 63564496), (2, 31782248), (4, 15891124), (8, 7945562), (16, 3972781), (17, 3739088), (34, 1869544), (68, 934772), (136, 467386), (272, 233693)]