82027664

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{5081}}^1$

素因数の和:6098

約数の個数: 20

約数和(自身を含む): 159117420

約数和(自身を除く): 77089756

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 4036, 5081, 8072, 10162, 16144, 20324, 40648, 81296, 5126729, 10253458, 20506916, 41013832, 82027664]

約数ペア:

[(1, 82027664), (2, 41013832), (4, 20506916), (8, 10253458), (16, 5126729), (1009, 81296), (2018, 40648), (4036, 20324), (5081, 16144), (8072, 10162)]