8081684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 15446760

約数和(自身を除く): 7365076

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 2129, 3796, 4258, 8516, 27677, 55354, 110708, 155417, 310834, 621668, 2020421, 4040842, 8081684]

約数ペア:

[(1, 8081684), (2, 4040842), (4, 2020421), (13, 621668), (26, 310834), (52, 155417), (73, 110708), (146, 55354), (292, 27677), (949, 8516), (1898, 4258), (2129, 3796)]