11888947208

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{599}}^1\times {\mathrm{16651}}^1$

素因数の和:17405

約数の個数: 32

約数和(自身を含む): 22480200000

約数和(自身を除く): 10591252792

約数列:

[1, 2, 4, 8, 149, 298, 596, 599, 1192, 1198, 2396, 4792, 16651, 33302, 66604, 89251, 133208, 178502, 357004, 714008, 2480999, 4961998, 9923996, 9973949, 19847992, 19947898, 39895796, 79791592, 1486118401, 2972236802, 5944473604, 11888947208]

約数ペア:

[(1, 11888947208), (2, 5944473604), (4, 2972236802), (8, 1486118401), (149, 79791592), (298, 39895796), (596, 19947898), (599, 19847992), (1192, 9973949), (1198, 9923996), (2396, 4961998), (4792, 2480999), (16651, 714008), (33302, 357004), (66604, 178502), (89251, 133208)]