245611626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3148867}}^1$

素因数の和:3148885

約数の個数: 16

約数和(自身を含む): 529009824

約数和(自身を除く): 283398198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3148867, 6297734, 9446601, 18893202, 40935271, 81870542, 122805813, 245611626]

約数ペア:

[(1, 245611626), (2, 122805813), (3, 81870542), (6, 40935271), (13, 18893202), (26, 9446601), (39, 6297734), (78, 3148867)]