4723598

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 7900200

約数和(自身を除く): 3176602

約数列:

[1, 2, 11, 22, 121, 131, 149, 242, 262, 298, 1441, 1639, 2882, 3278, 15851, 18029, 19519, 31702, 36058, 39038, 214709, 429418, 2361799, 4723598]

約数ペア:

[(1, 4723598), (2, 2361799), (11, 429418), (22, 214709), (121, 39038), (131, 36058), (149, 31702), (242, 19519), (262, 18029), (298, 15851), (1441, 3278), (1639, 2882)]