25141262

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 38220000

約数和(自身を除く): 13078738

約数列:

[1, 2, 181, 199, 349, 362, 398, 698, 36019, 63169, 69451, 72038, 126338, 138902, 12570631, 25141262]

約数ペア:

[(1, 25141262), (2, 12570631), (181, 138902), (199, 126338), (349, 72038), (362, 69451), (398, 63169), (698, 36019)]