82082390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8893}}^1$

素因数の和:8984

約数の個数: 32

約数和(自身を含む): 161372736

約数和(自身を除く): 79290346

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 8893, 9230, 17786, 44465, 88930, 115609, 231218, 578045, 631403, 1156090, 1262806, 3157015, 6314030, 8208239, 16416478, 41041195, 82082390]

約数ペア:

[(1, 82082390), (2, 41041195), (5, 16416478), (10, 8208239), (13, 6314030), (26, 3157015), (65, 1262806), (71, 1156090), (130, 631403), (142, 578045), (355, 231218), (710, 115609), (923, 88930), (1846, 44465), (4615, 17786), (8893, 9230)]