42160834

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{5641}}^1$

素因数の和:5781

約数の個数: 16

約数和(自身を含む): 65605176

約数和(自身を除く): 23444342

約数列:

[1, 2, 37, 74, 101, 202, 3737, 5641, 7474, 11282, 208717, 417434, 569741, 1139482, 21080417, 42160834]

約数ペア:

[(1, 42160834), (2, 21080417), (37, 1139482), (74, 569741), (101, 417434), (202, 208717), (3737, 11282), (5641, 7474)]