12771654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43441}}^1$

素因数の和:43460

約数の個数: 24

約数和(自身を含む): 29714328

約数和(自身を除く): 16942674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 43441, 86882, 130323, 260646, 304087, 608174, 912261, 1824522, 2128609, 4257218, 6385827, 12771654]

約数ペア:

[(1, 12771654), (2, 6385827), (3, 4257218), (6, 2128609), (7, 1824522), (14, 912261), (21, 608174), (42, 304087), (49, 260646), (98, 130323), (147, 86882), (294, 43441)]