8205804

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2213}}^1$

素因数の和:2326

約数の個数: 36

約数和(自身を含む): 20953296

約数和(自身を除く): 12747492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 2213, 3708, 4426, 6639, 8852, 13278, 19917, 26556, 39834, 79668, 227939, 455878, 683817, 911756, 1367634, 2051451, 2735268, 4102902, 8205804]

約数ペア:

[(1, 8205804), (2, 4102902), (3, 2735268), (4, 2051451), (6, 1367634), (9, 911756), (12, 683817), (18, 455878), (36, 227939), (103, 79668), (206, 39834), (309, 26556), (412, 19917), (618, 13278), (927, 8852), (1236, 6639), (1854, 4426), (2213, 3708)]