23131234

素因数分解:

$2^1\times 7^4\times {\mathrm{4817}}^1$

素因数の和:4847

約数の個数: 20

約数和(自身を含む): 40485654

約数和(自身を除く): 17354420

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 4817, 9634, 33719, 67438, 236033, 472066, 1652231, 3304462, 11565617, 23131234]

約数ペア:

[(1, 23131234), (2, 11565617), (7, 3304462), (14, 1652231), (49, 472066), (98, 236033), (343, 67438), (686, 33719), (2401, 9634), (4802, 4817)]