17258822

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 13223098

約数列:

[1, 2, 7, 14, 71, 97, 142, 179, 194, 358, 497, 679, 994, 1253, 1358, 2506, 6887, 12709, 13774, 17363, 25418, 34726, 48209, 88963, 96418, 121541, 177926, 243082, 1232773, 2465546, 8629411, 17258822]

約数ペア:

[(1, 17258822), (2, 8629411), (7, 2465546), (14, 1232773), (71, 243082), (97, 177926), (142, 121541), (179, 96418), (194, 88963), (358, 48209), (497, 34726), (679, 25418), (994, 17363), (1253, 13774), (1358, 12709), (2506, 6887)]