19830684

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{2441}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 46358928

約数和(自身を除く): 26528244

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2441, 2708, 4062, 4882, 7323, 8124, 9764, 14646, 29292, 1652557, 3305114, 4957671, 6610228, 9915342, 19830684]

約数ペア:

[(1, 19830684), (2, 9915342), (3, 6610228), (4, 4957671), (6, 3305114), (12, 1652557), (677, 29292), (1354, 14646), (2031, 9764), (2441, 8124), (2708, 7323), (4062, 4882)]