1265202056

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{417283}}^1$

素因数の和:417668

約数の個数: 16

約数和(自身を含む): 2378518800

約数和(自身を除く): 1113316744

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 417283, 834566, 1669132, 3338264, 158150257, 316300514, 632601028, 1265202056]

約数ペア:

[(1, 1265202056), (2, 632601028), (4, 316300514), (8, 158150257), (379, 3338264), (758, 1669132), (1516, 834566), (3032, 417283)]