123669208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1189127}}^1$

素因数の和:1189146

約数の個数: 16

約数和(自身を含む): 249716880

約数和(自身を除く): 126047672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1189127, 2378254, 4756508, 9513016, 15458651, 30917302, 61834604, 123669208]

約数ペア:

[(1, 123669208), (2, 61834604), (4, 30917302), (8, 15458651), (13, 9513016), (26, 4756508), (52, 2378254), (104, 1189127)]