22048421740

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8680481}}^1$

素因数の和:8680617

約数の個数: 24

約数和(自身を含む): 46666271232

約数和(自身を除く): 24617849492

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 8680481, 17360962, 34721924, 43402405, 86804810, 173609620, 1102421087, 2204842174, 4409684348, 5512105435, 11024210870, 22048421740]

約数ペア:

[(1, 22048421740), (2, 11024210870), (4, 5512105435), (5, 4409684348), (10, 2204842174), (20, 1102421087), (127, 173609620), (254, 86804810), (508, 43402405), (635, 34721924), (1270, 17360962), (2540, 8680481)]