10640292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{68207}}^1$

素因数の和:68227

約数の個数: 24

約数和(自身を含む): 26737536

約数和(自身を除く): 16097244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 68207, 136414, 204621, 272828, 409242, 818484, 886691, 1773382, 2660073, 3546764, 5320146, 10640292]

約数ペア:

[(1, 10640292), (2, 5320146), (3, 3546764), (4, 2660073), (6, 1773382), (12, 886691), (13, 818484), (26, 409242), (39, 272828), (52, 204621), (78, 136414), (156, 68207)]