7925292

素因数分解:

$2^2\times 3^2\times {\mathrm{220147}}^1$

素因数の和:220157

約数の個数: 18

約数和(自身を含む): 20033468

約数和(自身を除く): 12108176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 220147, 440294, 660441, 880588, 1320882, 1981323, 2641764, 3962646, 7925292]

約数ペア:

[(1, 7925292), (2, 3962646), (3, 2641764), (4, 1981323), (6, 1320882), (9, 880588), (12, 660441), (18, 440294), (36, 220147)]