22052960

素因数分解:

$2^5\times 5^1\times {\mathrm{137831}}^1$

素因数の和:137846

約数の個数: 24

約数和(自身を含む): 52100496

約数和(自身を除く): 30047536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 137831, 275662, 551324, 689155, 1102648, 1378310, 2205296, 2756620, 4410592, 5513240, 11026480, 22052960]

約数ペア:

[(1, 22052960), (2, 11026480), (4, 5513240), (5, 4410592), (8, 2756620), (10, 2205296), (16, 1378310), (20, 1102648), (32, 689155), (40, 551324), (80, 275662), (160, 137831)]