47580746

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6991}}^1$

素因数の和:7117

約数の個数: 16

約数和(自身を含む): 74003328

約数和(自身を除く): 26422582

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 6991, 13982, 286631, 573262, 580253, 1160506, 23790373, 47580746]

約数ペア:

[(1, 47580746), (2, 23790373), (41, 1160506), (82, 580253), (83, 573262), (166, 286631), (3403, 13982), (6806, 6991)]