17317414

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:711

約数の個数: 16

約数和(自身を含む): 26403696

約数和(自身を除く): 9086282

約数列:

[1, 2, 131, 157, 262, 314, 421, 842, 20567, 41134, 55151, 66097, 110302, 132194, 8658707, 17317414]

約数ペア:

[(1, 17317414), (2, 8658707), (131, 132194), (157, 110302), (262, 66097), (314, 55151), (421, 41134), (842, 20567)]