426855242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{18461}}^1$

素因数の和:19525

約数の個数: 16

約数和(自身を含む): 699192864

約数和(自身を除く): 272337622

約数列:

[1, 2, 11, 22, 1051, 2102, 11561, 18461, 23122, 36922, 203071, 406142, 19402511, 38805022, 213427621, 426855242]

約数ペア:

[(1, 426855242), (2, 213427621), (11, 38805022), (22, 19402511), (1051, 406142), (2102, 203071), (11561, 36922), (18461, 23122)]