22072592

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{26029}}^1$

素因数の和:26090

約数の個数: 20

約数和(自身を含む): 43574220

約数和(自身を除く): 21501628

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 26029, 52058, 104116, 208232, 416464, 1379537, 2759074, 5518148, 11036296, 22072592]

約数ペア:

[(1, 22072592), (2, 11036296), (4, 5518148), (8, 2759074), (16, 1379537), (53, 416464), (106, 208232), (212, 104116), (424, 52058), (848, 26029)]