19912692

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2707}}^1$

素因数の和:3327

約数の個数: 24

約数和(自身を含む): 46555936

約数和(自身を除く): 26643244

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1839, 2452, 2707, 3678, 5414, 7356, 8121, 10828, 16242, 32484, 1659391, 3318782, 4978173, 6637564, 9956346, 19912692]

約数ペア:

[(1, 19912692), (2, 9956346), (3, 6637564), (4, 4978173), (6, 3318782), (12, 1659391), (613, 32484), (1226, 16242), (1839, 10828), (2452, 8121), (2707, 7356), (3678, 5414)]