18413296

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{9511}}^1$

素因数の和:9541

約数の個数: 30

約数和(自身を含む): 39217976

約数和(自身を除く): 20804680

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 9511, 19022, 38044, 76088, 104621, 152176, 209242, 418484, 836968, 1150831, 1673936, 2301662, 4603324, 9206648, 18413296]

約数ペア:

[(1, 18413296), (2, 9206648), (4, 4603324), (8, 2301662), (11, 1673936), (16, 1150831), (22, 836968), (44, 418484), (88, 209242), (121, 152176), (176, 104621), (242, 76088), (484, 38044), (968, 19022), (1936, 9511)]