138049890614

素因数分解:

$2^1\times {\mathrm{77641}}^1\times {\mathrm{889027}}^1$

素因数の和:966670

約数の個数: 8

約数和(自身を含む): 207077735928

約数和(自身を除く): 69027845314

約数列:

[1, 2, 77641, 155282, 889027, 1778054, 69024945307, 138049890614]

約数ペア:

[(1, 138049890614), (2, 69024945307), (77641, 1778054), (155282, 889027)]