13187694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7351}}^1$

素因数の和:7392

約数の個数: 32

約数和(自身を含む): 29643264

約数和(自身を除く): 16455570

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 7351, 14702, 22053, 44106, 95563, 169073, 191126, 286689, 338146, 507219, 573378, 1014438, 2197949, 4395898, 6593847, 13187694]

約数ペア:

[(1, 13187694), (2, 6593847), (3, 4395898), (6, 2197949), (13, 1014438), (23, 573378), (26, 507219), (39, 338146), (46, 286689), (69, 191126), (78, 169073), (138, 95563), (299, 44106), (598, 22053), (897, 14702), (1794, 7351)]