11279190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28921}}^1$

素因数の和:28944

約数の個数: 32

約数和(自身を含む): 29153376

約数和(自身を除く): 17874186

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 28921, 57842, 86763, 144605, 173526, 289210, 375973, 433815, 751946, 867630, 1127919, 1879865, 2255838, 3759730, 5639595, 11279190]

約数ペア:

[(1, 11279190), (2, 5639595), (3, 3759730), (5, 2255838), (6, 1879865), (10, 1127919), (13, 867630), (15, 751946), (26, 433815), (30, 375973), (39, 289210), (65, 173526), (78, 144605), (130, 86763), (195, 57842), (390, 28921)]