24957989

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 30450816

約数和(自身を除く): 5492827

約数列:

[1, 7, 17, 119, 131, 917, 1601, 2227, 11207, 15589, 27217, 190519, 209731, 1468117, 3565427, 24957989]

約数ペア:

[(1, 24957989), (7, 3565427), (17, 1468117), (119, 209731), (131, 190519), (917, 27217), (1601, 15589), (2227, 11207)]