42915026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 80732160

約数和(自身を除く): 37817134

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 1337, 1459, 2101, 2674, 2918, 4202, 10213, 14707, 16049, 20426, 29414, 32098, 112343, 224686, 278669, 557338, 1950683, 3065359, 3901366, 6130718, 21457513, 42915026]

約数ペア:

[(1, 42915026), (2, 21457513), (7, 6130718), (11, 3901366), (14, 3065359), (22, 1950683), (77, 557338), (154, 278669), (191, 224686), (382, 112343), (1337, 32098), (1459, 29414), (2101, 20426), (2674, 16049), (2918, 14707), (4202, 10213)]