28730561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 31836240

約数和(自身を除く): 3105679

約数列:

[1, 17, 29, 101, 493, 577, 1717, 2929, 9809, 16733, 49793, 58277, 284461, 990709, 1690033, 28730561]

約数ペア:

[(1, 28730561), (17, 1690033), (29, 990709), (101, 284461), (493, 58277), (577, 49793), (1717, 16733), (2929, 9809)]