80829476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{222059}}^1$

素因数の和:222083

約数の個数: 24

約数和(自身を含む): 174095040

約数和(自身を除く): 93265564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 222059, 444118, 888236, 1554413, 2886767, 3108826, 5773534, 6217652, 11547068, 20207369, 40414738, 80829476]

約数ペア:

[(1, 80829476), (2, 40414738), (4, 20207369), (7, 11547068), (13, 6217652), (14, 5773534), (26, 3108826), (28, 2886767), (52, 1554413), (91, 888236), (182, 444118), (364, 222059)]