287290414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{105389}}^1$

素因数の和:105467

約数の個数: 16

約数和(自身を含む): 455284800

約数和(自身を除く): 167994386

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 105389, 210778, 3056281, 4953283, 6112562, 9906566, 143645207, 287290414]

約数ペア:

[(1, 287290414), (2, 143645207), (29, 9906566), (47, 6112562), (58, 4953283), (94, 3056281), (1363, 210778), (2726, 105389)]