18640141566

素因数分解:

$2^1\times 3^1\times {\mathrm{5171}}^1\times {\mathrm{600791}}^1$

素因数の和:605967

約数の個数: 16

約数和(自身を含む): 37287554688

約数和(自身を除く): 18647413122

約数列:

[1, 2, 3, 6, 5171, 10342, 15513, 31026, 600791, 1201582, 1802373, 3604746, 3106690261, 6213380522, 9320070783, 18640141566]

約数ペア:

[(1, 18640141566), (2, 9320070783), (3, 6213380522), (6, 3106690261), (5171, 3604746), (10342, 1802373), (15513, 1201582), (31026, 600791)]