64848758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{2221}}^1$

素因数の和:3359

約数の個数: 16

約数和(自身を含む): 104896176

約数和(自身を除く): 40047418

約数列:

[1, 2, 13, 26, 1123, 2221, 2246, 4442, 14599, 28873, 29198, 57746, 2494183, 4988366, 32424379, 64848758]

約数ペア:

[(1, 64848758), (2, 32424379), (13, 4988366), (26, 2494183), (1123, 57746), (2221, 29198), (2246, 28873), (4442, 14599)]