19770468

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{5623}}^1$

素因数の和:5923

約数の個数: 24

約数和(自身を含む): 46296768

約数和(自身を除く): 26526300

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 5623, 11246, 16869, 22492, 33738, 67476, 1647539, 3295078, 4942617, 6590156, 9885234, 19770468]

約数ペア:

[(1, 19770468), (2, 9885234), (3, 6590156), (4, 4942617), (6, 3295078), (12, 1647539), (293, 67476), (586, 33738), (879, 22492), (1172, 16869), (1758, 11246), (3516, 5623)]