15240232

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6329}}^1$

素因数の和:6385

約数の個数: 32

約数和(自身を含む): 33422400

約数和(自身を除く): 18182168

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 6329, 12658, 25316, 44303, 50632, 88606, 177212, 272147, 354424, 544294, 1088588, 1905029, 2177176, 3810058, 7620116, 15240232]

約数ペア:

[(1, 15240232), (2, 7620116), (4, 3810058), (7, 2177176), (8, 1905029), (14, 1088588), (28, 544294), (43, 354424), (56, 272147), (86, 177212), (172, 88606), (301, 50632), (344, 44303), (602, 25316), (1204, 12658), (2408, 6329)]