38346512

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{35771}}^1$

素因数の和:35846

約数の個数: 20

約数和(自身を含む): 75407376

約数和(自身を除く): 37060864

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 35771, 71542, 143084, 286168, 572336, 2396657, 4793314, 9586628, 19173256, 38346512]

約数ペア:

[(1, 38346512), (2, 19173256), (4, 9586628), (8, 4793314), (16, 2396657), (67, 572336), (134, 286168), (268, 143084), (536, 71542), (1072, 35771)]