1256556882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4274003}}^1$

素因数の和:4274022

約数の個数: 24

約数和(自身を含む): 2923418736

約数和(自身を除く): 1666861854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4274003, 8548006, 12822009, 25644018, 29918021, 59836042, 89754063, 179508126, 209426147, 418852294, 628278441, 1256556882]

約数ペア:

[(1, 1256556882), (2, 628278441), (3, 418852294), (6, 209426147), (7, 179508126), (14, 89754063), (21, 59836042), (42, 29918021), (49, 25644018), (98, 12822009), (147, 8548006), (294, 4274003)]