1827436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 3485664

約数和(自身を除く): 1658228

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 311, 452, 622, 1244, 1469, 2938, 4043, 5876, 8086, 16172, 35143, 70286, 140572, 456859, 913718, 1827436]

約数ペア:

[(1, 1827436), (2, 913718), (4, 456859), (13, 140572), (26, 70286), (52, 35143), (113, 16172), (226, 8086), (311, 5876), (452, 4043), (622, 2938), (1244, 1469)]