25301426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28949}}^1$

素因数の和:28993

約数の個数: 16

約数和(自身を含む): 41688000

約数和(自身を除く): 16386574

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 28949, 57898, 550031, 665827, 1100062, 1331654, 12650713, 25301426]

約数ペア:

[(1, 25301426), (2, 12650713), (19, 1331654), (23, 1100062), (38, 665827), (46, 550031), (437, 57898), (874, 28949)]