15942684

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{2999}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 37296000

約数和(自身を除く): 21353316

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 2999, 5316, 5998, 8997, 11996, 17994, 35988, 1328557, 2657114, 3985671, 5314228, 7971342, 15942684]

約数ペア:

[(1, 15942684), (2, 7971342), (3, 5314228), (4, 3985671), (6, 2657114), (12, 1328557), (443, 35988), (886, 17994), (1329, 11996), (1772, 8997), (2658, 5998), (2999, 5316)]