25840986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{253343}}^1$

素因数の和:253365

約数の個数: 16

約数和(自身を含む): 54722304

約数和(自身を除く): 28881318

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 253343, 506686, 760029, 1520058, 4306831, 8613662, 12920493, 25840986]

約数ペア:

[(1, 25840986), (2, 12920493), (3, 8613662), (6, 4306831), (17, 1520058), (34, 760029), (51, 506686), (102, 253343)]