47704492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{98563}}^1$

素因数の和:98589

約数の個数: 18

約数和(自身を含む): 91763084

約数和(自身を除く): 44058592

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 98563, 197126, 394252, 1084193, 2168386, 4336772, 11926123, 23852246, 47704492]

約数ペア:

[(1, 47704492), (2, 23852246), (4, 11926123), (11, 4336772), (22, 2168386), (44, 1084193), (121, 394252), (242, 197126), (484, 98563)]