89921716

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{4931}}^1$

素因数の和:5079

約数の個数: 24

約数和(自身を含む): 162400896

約数和(自身を除く): 72479180

約数列:

[1, 2, 4, 47, 94, 97, 188, 194, 388, 4559, 4931, 9118, 9862, 18236, 19724, 231757, 463514, 478307, 927028, 956614, 1913228, 22480429, 44960858, 89921716]

約数ペア:

[(1, 89921716), (2, 44960858), (4, 22480429), (47, 1913228), (94, 956614), (97, 927028), (188, 478307), (194, 463514), (388, 231757), (4559, 19724), (4931, 18236), (9118, 9862)]