28891644

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{24821}}^1$

素因数の和:24925

約数の個数: 24

約数和(自身を含む): 68111568

約数和(自身を除く): 39219924

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 24821, 49642, 74463, 99284, 148926, 297852, 2407637, 4815274, 7222911, 9630548, 14445822, 28891644]

約数ペア:

[(1, 28891644), (2, 14445822), (3, 9630548), (4, 7222911), (6, 4815274), (12, 2407637), (97, 297852), (194, 148926), (291, 99284), (388, 74463), (582, 49642), (1164, 24821)]