20163362194

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{5119}}^1\times {\mathrm{19121}}^1$

素因数の和:24345

約数の個数: 16

約数和(自身を含む): 30546247680

約数和(自身を除く): 10382885486

約数列:

[1, 2, 103, 206, 5119, 10238, 19121, 38242, 527257, 1054514, 1969463, 3938926, 97880399, 195760798, 10081681097, 20163362194]

約数ペア:

[(1, 20163362194), (2, 10081681097), (103, 195760798), (206, 97880399), (5119, 3938926), (10238, 1969463), (19121, 1054514), (38242, 527257)]