19621896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{116797}}^1$

素因数の和:116813

約数の個数: 32

約数和(自身を含む): 56063040

約数和(自身を除く): 36441144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 116797, 233594, 350391, 467188, 700782, 817579, 934376, 1401564, 1635158, 2452737, 2803128, 3270316, 4905474, 6540632, 9810948, 19621896]

約数ペア:

[(1, 19621896), (2, 9810948), (3, 6540632), (4, 4905474), (6, 3270316), (7, 2803128), (8, 2452737), (12, 1635158), (14, 1401564), (21, 934376), (24, 817579), (28, 700782), (42, 467188), (56, 350391), (84, 233594), (168, 116797)]