9968312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{65581}}^1$

素因数の和:65606

約数の個数: 16

約数和(自身を含む): 19674600

約数和(自身を除く): 9706288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 65581, 131162, 262324, 524648, 1246039, 2492078, 4984156, 9968312]

約数ペア:

[(1, 9968312), (2, 4984156), (4, 2492078), (8, 1246039), (19, 524648), (38, 262324), (76, 131162), (152, 65581)]