22261952

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{2539}}^1$

素因数の和:2688

約数の個数: 28

約数和(自身を含む): 44516040

約数和(自身を除く): 22254088

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 2539, 4384, 5078, 8768, 10156, 20312, 40624, 81248, 162496, 347843, 695686, 1391372, 2782744, 5565488, 11130976, 22261952]

約数ペア:

[(1, 22261952), (2, 11130976), (4, 5565488), (8, 2782744), (16, 1391372), (32, 695686), (64, 347843), (137, 162496), (274, 81248), (548, 40624), (1096, 20312), (2192, 10156), (2539, 8768), (4384, 5078)]