12022885

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 17335296

約数和(自身を除く): 5312411

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1519, 1583, 7595, 7915, 11081, 49073, 55405, 77567, 245365, 343511, 387835, 1717555, 2404577, 12022885]

約数ペア:

[(1, 12022885), (5, 2404577), (7, 1717555), (31, 387835), (35, 343511), (49, 245365), (155, 77567), (217, 55405), (245, 49073), (1085, 11081), (1519, 7915), (1583, 7595)]