247804586

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1\times {\mathrm{2017}}^1$

素因数の和:3373

約数の個数: 16

約数和(自身を含む): 380094336

約数和(自身を除く): 132289750

約数列:

[1, 2, 47, 94, 1307, 2017, 2614, 4034, 61429, 94799, 122858, 189598, 2636219, 5272438, 123902293, 247804586]

約数ペア:

[(1, 247804586), (2, 123902293), (47, 5272438), (94, 2636219), (1307, 189598), (2017, 122858), (2614, 94799), (4034, 61429)]