56472016

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{34267}}^1$

素因数の和:34378

約数の個数: 20

約数和(自身を含む): 110480032

約数和(自身を除く): 54008016

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 34267, 68534, 137068, 274136, 548272, 3529501, 7059002, 14118004, 28236008, 56472016]

約数ペア:

[(1, 56472016), (2, 28236008), (4, 14118004), (8, 7059002), (16, 3529501), (103, 548272), (206, 274136), (412, 137068), (824, 68534), (1648, 34267)]