170872724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{34367}}^1$

素因数の和:34495

約数の個数: 24

約数和(自身を含む): 329107968

約数和(自身を除く): 158235244

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 34367, 68734, 137468, 378037, 756074, 1512148, 3883471, 7766942, 15533884, 42718181, 85436362, 170872724]

約数ペア:

[(1, 170872724), (2, 85436362), (4, 42718181), (11, 15533884), (22, 7766942), (44, 3883471), (113, 1512148), (226, 756074), (452, 378037), (1243, 137468), (2486, 68734), (4972, 34367)]