26068931

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{28001}}^1$

素因数の和:28034

約数の個数: 12

約数和(自身を含む): 31922280

約数和(自身を除く): 5853349

約数列:

[1, 7, 19, 49, 133, 931, 28001, 196007, 532019, 1372049, 3724133, 26068931]

約数ペア:

[(1, 26068931), (7, 3724133), (19, 1372049), (49, 532019), (133, 196007), (931, 28001)]