16392224639

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^2\times {\mathrm{631}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 19231325184

約数和(自身を除く): 2839100545

約数列:

[1, 7, 47, 281, 329, 631, 1967, 4417, 13207, 29657, 78961, 92449, 177311, 207599, 552727, 1241177, 3711167, 8333617, 25978169, 49824391, 58335319, 348770737, 2341746377, 16392224639]

約数ペア:

[(1, 16392224639), (7, 2341746377), (47, 348770737), (281, 58335319), (329, 49824391), (631, 25978169), (1967, 8333617), (4417, 3711167), (13207, 1241177), (29657, 552727), (78961, 207599), (92449, 177311)]