97980874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{13567}}^1$

素因数の和:13749

約数の個数: 16

約数和(自身を含む): 154349568

約数和(自身を除く): 56368694

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 13567, 27134, 312041, 624082, 2130019, 4260038, 48990437, 97980874]

約数ペア:

[(1, 97980874), (2, 48990437), (23, 4260038), (46, 2130019), (157, 624082), (314, 312041), (3611, 27134), (7222, 13567)]