15669626470

素因数分解:

$2^1\times 5^1\times {\mathrm{56809}}^1\times {\mathrm{27583}}^1$

素因数の和:84399

約数の個数: 16

約数和(自身を含む): 28206846720

約数和(自身を除く): 12537220250

約数列:

[1, 2, 5, 10, 27583, 55166, 56809, 113618, 137915, 275830, 284045, 568090, 1566962647, 3133925294, 7834813235, 15669626470]

約数ペア:

[(1, 15669626470), (2, 7834813235), (5, 3133925294), (10, 1566962647), (27583, 568090), (55166, 284045), (56809, 275830), (113618, 137915)]