4921736

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{2221}}^1$

素因数の和:2504

約数の個数: 16

約数和(自身を含む): 9265740

約数和(自身を除く): 4344004

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 2221, 4442, 8884, 17768, 615217, 1230434, 2460868, 4921736]

約数ペア:

[(1, 4921736), (2, 2460868), (4, 1230434), (8, 615217), (277, 17768), (554, 8884), (1108, 4442), (2216, 2221)]