386438408084

素因数分解:

$2^2\times {\mathrm{7213}}^1\times {\mathrm{13393817}}^1$

素因数の和:13401034

約数の個数: 12

約数和(自身を含む): 676361021364

約数和(自身を除く): 289922613280

約数列:

[1, 2, 4, 7213, 14426, 28852, 13393817, 26787634, 53575268, 96609602021, 193219204042, 386438408084]

約数ペア:

[(1, 386438408084), (2, 193219204042), (4, 96609602021), (7213, 53575268), (14426, 26787634), (28852, 13393817)]