26975249

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 32296320

約数和(自身を除く): 5321071

約数列:

[1, 7, 29, 83, 203, 581, 1601, 2407, 11207, 16849, 46429, 132883, 325003, 930181, 3853607, 26975249]

約数ペア:

[(1, 26975249), (7, 3853607), (29, 930181), (83, 325003), (203, 132883), (581, 46429), (1601, 16849), (2407, 11207)]