22170976

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{9491}}^1$

素因数の和:9574

約数の個数: 24

約数和(自身を含む): 44251704

約数和(自身を除く): 22080728

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 9491, 18982, 37964, 75928, 151856, 303712, 692843, 1385686, 2771372, 5542744, 11085488, 22170976]

約数ペア:

[(1, 22170976), (2, 11085488), (4, 5542744), (8, 2771372), (16, 1385686), (32, 692843), (73, 303712), (146, 151856), (292, 75928), (584, 37964), (1168, 18982), (2336, 9491)]