12556454906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{5653}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 19882177920

約数和(自身を除く): 7325723014

約数列:

[1, 2, 23, 46, 109, 218, 443, 886, 2507, 5014, 5653, 10189, 11306, 20378, 48287, 96574, 130019, 260038, 616177, 1110601, 1232354, 2221202, 2504279, 5008558, 14172071, 28344142, 57598417, 115196834, 272966411, 545932822, 6278227453, 12556454906]

約数ペア:

[(1, 12556454906), (2, 6278227453), (23, 545932822), (46, 272966411), (109, 115196834), (218, 57598417), (443, 28344142), (886, 14172071), (2507, 5008558), (5014, 2504279), (5653, 2221202), (10189, 1232354), (11306, 1110601), (20378, 616177), (48287, 260038), (96574, 130019)]