25240838

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{7873}}^1$

素因数の和:8111

約数の個数: 16

約数和(自身を含む): 43464480

約数和(自身を除く): 18223642

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 7873, 15746, 55111, 110222, 1802917, 3605834, 12620419, 25240838]

約数ペア:

[(1, 25240838), (2, 12620419), (7, 3605834), (14, 1802917), (229, 110222), (458, 55111), (1603, 15746), (3206, 7873)]