4163621

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 5419008

約数和(自身を除く): 1255387

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 2351, 16457, 25861, 54073, 181027, 378511, 594803, 4163621]

約数ペア:

[(1, 4163621), (7, 594803), (11, 378511), (23, 181027), (77, 54073), (161, 25861), (253, 16457), (1771, 2351)]