27801291268

素因数分解:

$2^2\times {\mathrm{14563}}^1\times {\mathrm{477259}}^1$

素因数の和:491826

約数の個数: 12

約数和(自身を含む): 48655702480

約数和(自身を除く): 20854411212

約数列:

[1, 2, 4, 14563, 29126, 58252, 477259, 954518, 1909036, 6950322817, 13900645634, 27801291268]

約数ペア:

[(1, 27801291268), (2, 13900645634), (4, 6950322817), (14563, 1909036), (29126, 954518), (58252, 477259)]