248357278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{9467}}^1$

素因数の和:10491

約数の個数: 16

約数和(自身を含む): 401632560

約数和(自身を除く): 153275282

約数列:

[1, 2, 13, 26, 1009, 2018, 9467, 13117, 18934, 26234, 123071, 246142, 9552203, 19104406, 124178639, 248357278]

約数ペア:

[(1, 248357278), (2, 124178639), (13, 19104406), (26, 9552203), (1009, 246142), (2018, 123071), (9467, 26234), (13117, 18934)]