961008068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{188729}}^1$

素因数の和:188819

約数の個数: 24

約数和(自身を含む): 1796709600

約数和(自身を除く): 835701532

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 188729, 377458, 754916, 3585851, 7171702, 12644843, 14343404, 25289686, 50579372, 240252017, 480504034, 961008068]

約数ペア:

[(1, 961008068), (2, 480504034), (4, 240252017), (19, 50579372), (38, 25289686), (67, 14343404), (76, 12644843), (134, 7171702), (268, 3585851), (1273, 754916), (2546, 377458), (5092, 188729)]