396589396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{833171}}^1$

素因数の和:833199

約数の個数: 24

約数和(自身を含む): 839837376

約数和(自身を除く): 443247980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 833171, 1666342, 3332684, 5832197, 11664394, 14163907, 23328788, 28327814, 56655628, 99147349, 198294698, 396589396]

約数ペア:

[(1, 396589396), (2, 198294698), (4, 99147349), (7, 56655628), (14, 28327814), (17, 23328788), (28, 14163907), (34, 11664394), (68, 5832197), (119, 3332684), (238, 1666342), (476, 833171)]