27617716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51913}}^1$

素因数の和:51943

約数の個数: 24

約数和(自身を含む): 58143680

約数和(自身を除く): 30525964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 51913, 103826, 207652, 363391, 726782, 986347, 1453564, 1972694, 3945388, 6904429, 13808858, 27617716]

約数ペア:

[(1, 27617716), (2, 13808858), (4, 6904429), (7, 3945388), (14, 1972694), (19, 1453564), (28, 986347), (38, 726782), (76, 363391), (133, 207652), (266, 103826), (532, 51913)]