317390668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{596599}}^1$

素因数の和:596629

約数の個数: 24

約数和(自身を含む): 668192000

約数和(自身を除く): 350801332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 596599, 1193198, 2386396, 4176193, 8352386, 11335381, 16704772, 22670762, 45341524, 79347667, 158695334, 317390668]

約数ペア:

[(1, 317390668), (2, 158695334), (4, 79347667), (7, 45341524), (14, 22670762), (19, 16704772), (28, 11335381), (38, 8352386), (76, 4176193), (133, 2386396), (266, 1193198), (532, 596599)]