22541992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 46494720

約数和(自身を除く): 23952728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2017, 2794, 4034, 5588, 8068, 11176, 16136, 22187, 44374, 88748, 177496, 256159, 512318, 1024636, 2049272, 2817749, 5635498, 11270996, 22541992]

約数ペア:

[(1, 22541992), (2, 11270996), (4, 5635498), (8, 2817749), (11, 2049272), (22, 1024636), (44, 512318), (88, 256159), (127, 177496), (254, 88748), (508, 44374), (1016, 22187), (1397, 16136), (2017, 11176), (2794, 8068), (4034, 5588)]