22589528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{217207}}^1$

素因数の和:217226

約数の個数: 16

約数和(自身を含む): 45613680

約数和(自身を除く): 23024152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 217207, 434414, 868828, 1737656, 2823691, 5647382, 11294764, 22589528]

約数ペア:

[(1, 22589528), (2, 11294764), (4, 5647382), (8, 2823691), (13, 1737656), (26, 868828), (52, 434414), (104, 217207)]