25982334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{206209}}^1$

素因数の和:206224

約数の個数: 24

約数和(自身を含む): 64337520

約数和(自身を除く): 38355186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 206209, 412418, 618627, 1237254, 1443463, 1855881, 2886926, 3711762, 4330389, 8660778, 12991167, 25982334]

約数ペア:

[(1, 25982334), (2, 12991167), (3, 8660778), (6, 4330389), (7, 3711762), (9, 2886926), (14, 1855881), (18, 1443463), (21, 1237254), (42, 618627), (63, 412418), (126, 206209)]