12705416

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{33791}}^1$

素因数の和:33844

約数の個数: 16

約数和(自身を含む): 24330240

約数和(自身を除く): 11624824

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 33791, 67582, 135164, 270328, 1588177, 3176354, 6352708, 12705416]

約数ペア:

[(1, 12705416), (2, 6352708), (4, 3176354), (8, 1588177), (47, 270328), (94, 135164), (188, 67582), (376, 33791)]