12951187204

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{25494463}}^1$

素因数の和:25494594

約数の個数: 12

約数和(自身を含む): 22843039744

約数和(自身を除く): 9891852540

約数列:

[1, 2, 4, 127, 254, 508, 25494463, 50988926, 101977852, 3237796801, 6475593602, 12951187204]

約数ペア:

[(1, 12951187204), (2, 6475593602), (4, 3237796801), (127, 101977852), (254, 50988926), (508, 25494463)]