12027917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 1657843

約数列:

[1, 11, 43, 59, 431, 473, 649, 2537, 4741, 18533, 25429, 27907, 203863, 279719, 1093447, 12027917]

約数ペア:

[(1, 12027917), (11, 1093447), (43, 279719), (59, 203863), (431, 27907), (473, 25429), (649, 18533), (2537, 4741)]