622366994

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{12641}}^1$

素因数の和:12985

約数の個数: 16

約数和(自身を含む): 946632960

約数和(自身を除く): 324265966

約数列:

[1, 2, 103, 206, 239, 478, 12641, 24617, 25282, 49234, 1302023, 2604046, 3021199, 6042398, 311183497, 622366994]

約数ペア:

[(1, 622366994), (2, 311183497), (103, 6042398), (206, 3021199), (239, 2604046), (478, 1302023), (12641, 49234), (24617, 25282)]