3988893626

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1\times {\mathrm{13309}}^1$

素因数の和:14129

約数の個数: 16

約数和(自身を含む): 6016492680

約数和(自身を除く): 2027599054

約数列:

[1, 2, 277, 541, 554, 1082, 13309, 26618, 149857, 299714, 3686593, 7200169, 7373186, 14400338, 1994446813, 3988893626]

約数ペア:

[(1, 3988893626), (2, 1994446813), (277, 14400338), (541, 7373186), (554, 7200169), (1082, 3686593), (13309, 299714), (26618, 149857)]