25191074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1531}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 39893280

約数和(自身を除く): 14702206

約数列:

[1, 2, 19, 38, 433, 866, 1531, 3062, 8227, 16454, 29089, 58178, 662923, 1325846, 12595537, 25191074]

約数ペア:

[(1, 25191074), (2, 12595537), (19, 1325846), (38, 662923), (433, 58178), (866, 29089), (1531, 16454), (3062, 8227)]