26923764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{320521}}^1$

素因数の和:320535

約数の個数: 24

約数和(自身を含む): 71796928

約数和(自身を除く): 44873164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 320521, 641042, 961563, 1282084, 1923126, 2243647, 3846252, 4487294, 6730941, 8974588, 13461882, 26923764]

約数ペア:

[(1, 26923764), (2, 13461882), (3, 8974588), (4, 6730941), (6, 4487294), (7, 3846252), (12, 2243647), (14, 1923126), (21, 1282084), (28, 961563), (42, 641042), (84, 320521)]