15666110332012

素因数分解:

$2^2\times 7^2\times {\mathrm{733921}}^1\times {\mathrm{108907}}^1$

素因数の和:842846

約数の個数: 36

約数和(自身を含む): 31892060893224

約数和(自身を除く): 16225950561212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 108907, 217814, 435628, 733921, 762349, 1467842, 1524698, 2935684, 3049396, 5137447, 5336443, 10274894, 10672886, 20549788, 21345772, 35962129, 71924258, 143848516, 79929134347, 159858268694, 319716537388, 559503940429, 1119007880858, 2238015761716, 3916527583003, 7833055166006, 15666110332012]

約数ペア:

[(1, 15666110332012), (2, 7833055166006), (4, 3916527583003), (7, 2238015761716), (14, 1119007880858), (28, 559503940429), (49, 319716537388), (98, 159858268694), (196, 79929134347), (108907, 143848516), (217814, 71924258), (435628, 35962129), (733921, 21345772), (762349, 20549788), (1467842, 10672886), (1524698, 10274894), (2935684, 5336443), (3049396, 5137447)]