34856634140

素因数分解:

$2^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1964861}}^1$

素因数の和:1965757

約数の個数: 24

約数和(自身を含む): 73281493152

約数和(自身を除く): 38424859012

約数列:

[1, 2, 4, 5, 10, 20, 887, 1774, 3548, 4435, 8870, 17740, 1964861, 3929722, 7859444, 9824305, 19648610, 39297220, 1742831707, 3485663414, 6971326828, 8714158535, 17428317070, 34856634140]

約数ペア:

[(1, 34856634140), (2, 17428317070), (4, 8714158535), (5, 6971326828), (10, 3485663414), (20, 1742831707), (887, 39297220), (1774, 19648610), (3548, 9824305), (4435, 7859444), (8870, 3929722), (17740, 1964861)]