23970852

素因数分解:

$2^2\times 3^2\times {\mathrm{665857}}^1$

素因数の和:665867

約数の個数: 18

約数和(自身を含む): 60593078

約数和(自身を除く): 36622226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 665857, 1331714, 1997571, 2663428, 3995142, 5992713, 7990284, 11985426, 23970852]

約数ペア:

[(1, 23970852), (2, 11985426), (3, 7990284), (4, 5992713), (6, 3995142), (9, 2663428), (12, 1997571), (18, 1331714), (36, 665857)]