42674593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 47201616

約数和(自身を除く): 4527023

約数列:

[1, 13, 53, 241, 257, 689, 3133, 3341, 12773, 13621, 61937, 166049, 177073, 805181, 3282661, 42674593]

約数ペア:

[(1, 42674593), (13, 3282661), (53, 805181), (241, 177073), (257, 166049), (689, 61937), (3133, 13621), (3341, 12773)]