23546390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 25114090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1279, 1315, 1841, 2558, 2630, 3682, 6395, 8953, 9205, 12790, 17906, 18410, 44765, 89530, 336377, 672754, 1681885, 2354639, 3363770, 4709278, 11773195, 23546390]

約数ペア:

[(1, 23546390), (2, 11773195), (5, 4709278), (7, 3363770), (10, 2354639), (14, 1681885), (35, 672754), (70, 336377), (263, 89530), (526, 44765), (1279, 18410), (1315, 17906), (1841, 12790), (2558, 9205), (2630, 8953), (3682, 6395)]