1382202354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17720543}}^1$

素因数の和:17720561

約数の個数: 16

約数和(自身を含む): 2977051392

約数和(自身を除く): 1594849038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 17720543, 35441086, 53161629, 106323258, 230367059, 460734118, 691101177, 1382202354]

約数ペア:

[(1, 1382202354), (2, 691101177), (3, 460734118), (6, 230367059), (13, 106323258), (26, 53161629), (39, 35441086), (78, 17720543)]