80356858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{4519}}^1$

素因数の和:5061

約数の個数: 16

約数和(自身を含む): 127897920

約数和(自身を除く): 47541062

約数列:

[1, 2, 17, 34, 523, 1046, 4519, 8891, 9038, 17782, 76823, 153646, 2363437, 4726874, 40178429, 80356858]

約数ペア:

[(1, 80356858), (2, 40178429), (17, 4726874), (34, 2363437), (523, 153646), (1046, 76823), (4519, 17782), (8891, 9038)]