16870872

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1753}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 42306480

約数和(自身を除く): 25435608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 1753, 2406, 3208, 3506, 4812, 5259, 7012, 9624, 10518, 14024, 21036, 42072, 702953, 1405906, 2108859, 2811812, 4217718, 5623624, 8435436, 16870872]

約数ペア:

[(1, 16870872), (2, 8435436), (3, 5623624), (4, 4217718), (6, 2811812), (8, 2108859), (12, 1405906), (24, 702953), (401, 42072), (802, 21036), (1203, 14024), (1604, 10518), (1753, 9624), (2406, 7012), (3208, 5259), (3506, 4812)]