123432634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{65033}}^1$

素因数の和:65121

約数の個数: 16

約数和(自身を含む): 202125672

約数和(自身を除く): 78693038

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 65033, 130066, 845429, 1690858, 4747409, 9494818, 61716317, 123432634]

約数ペア:

[(1, 123432634), (2, 61716317), (13, 9494818), (26, 4747409), (73, 1690858), (146, 845429), (949, 130066), (1898, 65033)]