8661004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4857

約数の個数: 24

約数和(自身を含む): 16941456

約数和(自身を除く): 8280452

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 4801, 9602, 19204, 52811, 105622, 196841, 211244, 393682, 787364, 2165251, 4330502, 8661004]

約数ペア:

[(1, 8661004), (2, 4330502), (4, 2165251), (11, 787364), (22, 393682), (41, 211244), (44, 196841), (82, 105622), (164, 52811), (451, 19204), (902, 9602), (1804, 4801)]