25339322

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{881}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 38769192

約数和(自身を除く): 13429870

約数列:

[1, 2, 73, 146, 197, 394, 881, 1762, 14381, 28762, 64313, 128626, 173557, 347114, 12669661, 25339322]

約数ペア:

[(1, 25339322), (2, 12669661), (73, 347114), (146, 173557), (197, 128626), (394, 64313), (881, 28762), (1762, 14381)]