3128404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 5733000

約数和(自身を除く): 2604596

約数列:

[1, 2, 4, 29, 58, 116, 149, 181, 298, 362, 596, 724, 4321, 5249, 8642, 10498, 17284, 20996, 26969, 53938, 107876, 782101, 1564202, 3128404]

約数ペア:

[(1, 3128404), (2, 1564202), (4, 782101), (29, 107876), (58, 53938), (116, 26969), (149, 20996), (181, 17284), (298, 10498), (362, 8642), (596, 5249), (724, 4321)]