19514148

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{5297}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 45689952

約数和(自身を除く): 26175804

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 5297, 10594, 15891, 21188, 31782, 63564, 1626179, 3252358, 4878537, 6504716, 9757074, 19514148]

約数ペア:

[(1, 19514148), (2, 9757074), (3, 6504716), (4, 4878537), (6, 3252358), (12, 1626179), (307, 63564), (614, 31782), (921, 21188), (1228, 15891), (1842, 10594), (3684, 5297)]