28160588

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 50309280

約数和(自身を除く): 22148692

約数列:

[1, 2, 4, 71, 142, 229, 284, 433, 458, 866, 916, 1732, 16259, 30743, 32518, 61486, 65036, 99157, 122972, 198314, 396628, 7040147, 14080294, 28160588]

約数ペア:

[(1, 28160588), (2, 14080294), (4, 7040147), (71, 396628), (142, 198314), (229, 122972), (284, 99157), (433, 65036), (458, 61486), (866, 32518), (916, 30743), (1732, 16259)]