4038863786

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1\times {\mathrm{10181}}^1$

素因数の和:11749

約数の個数: 16

約数和(自身を含む): 6106756320

約数和(自身を除く): 2067892534

約数列:

[1, 2, 139, 278, 1427, 2854, 10181, 20362, 198353, 396706, 1415159, 2830318, 14528287, 29056574, 2019431893, 4038863786]

約数ペア:

[(1, 4038863786), (2, 2019431893), (139, 29056574), (278, 14528287), (1427, 2830318), (2854, 1415159), (10181, 396706), (20362, 198353)]