28094996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8597}}^1$

素因数の和:8663

約数の個数: 24

約数和(自身を含む): 52963680

約数和(自身を除く): 24868684

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 8597, 17194, 34388, 163343, 326686, 369671, 653372, 739342, 1478684, 7023749, 14047498, 28094996]

約数ペア:

[(1, 28094996), (2, 14047498), (4, 7023749), (19, 1478684), (38, 739342), (43, 653372), (76, 369671), (86, 326686), (172, 163343), (817, 34388), (1634, 17194), (3268, 8597)]