23118578

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2617}}^1$

素因数の和:3257

約数の個数: 16

約数和(自身を含む): 39709824

約数和(自身を除く): 16591246

約数列:

[1, 2, 7, 14, 631, 1262, 2617, 4417, 5234, 8834, 18319, 36638, 1651327, 3302654, 11559289, 23118578]

約数ペア:

[(1, 23118578), (2, 11559289), (7, 3302654), (14, 1651327), (631, 36638), (1262, 18319), (2617, 8834), (4417, 5234)]