15842398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4261}}^1$

素因数の和:4300

約数の個数: 24

約数和(自身を含む): 28078056

約数和(自身を除く): 12235658

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 4261, 8522, 46871, 55393, 93742, 110786, 609323, 720109, 1218646, 1440218, 7921199, 15842398]

約数ペア:

[(1, 15842398), (2, 7921199), (11, 1440218), (13, 1218646), (22, 720109), (26, 609323), (143, 110786), (169, 93742), (286, 55393), (338, 46871), (1859, 8522), (3718, 4261)]