40643922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4133}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 89294400

約数和(自身を除く): 48650478

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4133, 4917, 8266, 9834, 12399, 24798, 45463, 90926, 136389, 272778, 615817, 1231634, 1847451, 3694902, 6773987, 13547974, 20321961, 40643922]

約数ペア:

[(1, 40643922), (2, 20321961), (3, 13547974), (6, 6773987), (11, 3694902), (22, 1847451), (33, 1231634), (66, 615817), (149, 272778), (298, 136389), (447, 90926), (894, 45463), (1639, 24798), (3278, 12399), (4133, 9834), (4917, 8266)]