85601426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{19219}}^1$

素因数の和:19369

約数の個数: 16

約数和(自身を含む): 137000160

約数和(自身を除く): 51398734

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 19219, 38438, 326723, 653446, 2517689, 5035378, 42800713, 85601426]

約数ペア:

[(1, 85601426), (2, 42800713), (17, 5035378), (34, 2517689), (131, 653446), (262, 326723), (2227, 38438), (4454, 19219)]