16125948

素因数分解:

$2^2\times 3^2\times {\mathrm{447943}}^1$

素因数の和:447953

約数の個数: 18

約数和(自身を含む): 40762904

約数和(自身を除く): 24636956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 447943, 895886, 1343829, 1791772, 2687658, 4031487, 5375316, 8062974, 16125948]

約数ペア:

[(1, 16125948), (2, 8062974), (3, 5375316), (4, 4031487), (6, 2687658), (9, 1791772), (12, 1343829), (18, 895886), (36, 447943)]