20161609896

素因数分解:

$2^3\times 3^1\times {\mathrm{840067079}}^1$

素因数の和:840067088

約数の個数: 16

約数和(自身を含む): 50404024800

約数和(自身を除く): 30242414904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840067079, 1680134158, 2520201237, 3360268316, 5040402474, 6720536632, 10080804948, 20161609896]

約数ペア:

[(1, 20161609896), (2, 10080804948), (3, 6720536632), (4, 5040402474), (6, 3360268316), (8, 2520201237), (12, 1680134158), (24, 840067079)]