1049205896

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{213949}}^1$

素因数の和:214568

約数の個数: 16

約数和(自身を含む): 1970479500

約数和(自身を除く): 921273604

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 213949, 427898, 855796, 1711592, 131150737, 262301474, 524602948, 1049205896]

約数ペア:

[(1, 1049205896), (2, 524602948), (4, 262301474), (8, 131150737), (613, 1711592), (1226, 855796), (2452, 427898), (4904, 213949)]