20346739274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4294373}}^1$

素因数の和:4294501

約数の個数: 16

約数和(自身を含む): 32156272512

約数和(自身を除く): 11809533238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 4294373, 8588746, 98770579, 197541158, 442320419, 884640838, 10173369637, 20346739274]

約数ペア:

[(1, 20346739274), (2, 10173369637), (23, 884640838), (46, 442320419), (103, 197541158), (206, 98770579), (2369, 8588746), (4738, 4294373)]