13972310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3433}}^1$

素因数の和:3488

約数の個数: 32

約数和(自身を含む): 28186272

約数和(自身を除く): 14213962

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 3433, 4070, 6866, 17165, 34330, 37763, 75526, 127021, 188815, 254042, 377630, 635105, 1270210, 1397231, 2794462, 6986155, 13972310]

約数ペア:

[(1, 13972310), (2, 6986155), (5, 2794462), (10, 1397231), (11, 1270210), (22, 635105), (37, 377630), (55, 254042), (74, 188815), (110, 127021), (185, 75526), (370, 37763), (407, 34330), (814, 17165), (2035, 6866), (3433, 4070)]