426226768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2421743}}^1$

素因数の和:2421762

約数の個数: 20

約数和(自身を含む): 900888768

約数和(自身を除く): 474662000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2421743, 4843486, 9686972, 19373944, 26639173, 38747888, 53278346, 106556692, 213113384, 426226768]

約数ペア:

[(1, 426226768), (2, 213113384), (4, 106556692), (8, 53278346), (11, 38747888), (16, 26639173), (22, 19373944), (44, 9686972), (88, 4843486), (176, 2421743)]