8656336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41617}}^1$

素因数の和:41638

約数の個数: 20

約数和(自身を含む): 18062212

約数和(自身を除く): 9405876

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 41617, 83234, 166468, 332936, 541021, 665872, 1082042, 2164084, 4328168, 8656336]

約数ペア:

[(1, 8656336), (2, 4328168), (4, 2164084), (8, 1082042), (13, 665872), (16, 541021), (26, 332936), (52, 166468), (104, 83234), (208, 41617)]