28831308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{218419}}^1$

素因数の和:218437

約数の個数: 24

約数和(自身を含む): 73389120

約数和(自身を除く): 44557812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 218419, 436838, 655257, 873676, 1310514, 2402609, 2621028, 4805218, 7207827, 9610436, 14415654, 28831308]

約数ペア:

[(1, 28831308), (2, 14415654), (3, 9610436), (4, 7207827), (6, 4805218), (11, 2621028), (12, 2402609), (22, 1310514), (33, 873676), (44, 655257), (66, 436838), (132, 218419)]