13998218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7583}}^1$

素因数の和:7669

約数の個数: 16

約数和(自身を含む): 22934016

約数和(自身を除く): 8935798

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 7583, 15166, 98579, 197158, 538393, 1076786, 6999109, 13998218]

約数ペア:

[(1, 13998218), (2, 6999109), (13, 1076786), (26, 538393), (71, 197158), (142, 98579), (923, 15166), (1846, 7583)]