22387312

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{34127}}^1$

素因数の和:34176

約数の個数: 20

約数和(自身を含む): 44434656

約数和(自身を除く): 22047344

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 34127, 68254, 136508, 273016, 546032, 1399207, 2798414, 5596828, 11193656, 22387312]

約数ペア:

[(1, 22387312), (2, 11193656), (4, 5596828), (8, 2798414), (16, 1399207), (41, 546032), (82, 273016), (164, 136508), (328, 68254), (656, 34127)]