25641042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{610501}}^1$

素因数の和:610513

約数の個数: 16

約数和(自身を含む): 58608192

約数和(自身を除く): 32967150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 610501, 1221002, 1831503, 3663006, 4273507, 8547014, 12820521, 25641042]

約数ペア:

[(1, 25641042), (2, 12820521), (3, 8547014), (6, 4273507), (7, 3663006), (14, 1831503), (21, 1221002), (42, 610501)]