13218031

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:302

約数の個数: 16

約数和(自身を含む): 14370048

約数和(自身を除く): 1152017

約数列:

[1, 23, 41, 107, 131, 943, 2461, 3013, 4387, 5371, 14017, 100901, 123533, 322391, 574697, 13218031]

約数ペア:

[(1, 13218031), (23, 574697), (41, 322391), (107, 123533), (131, 100901), (943, 14017), (2461, 5371), (3013, 4387)]