11137968

素因数分解:

$2^4\times 3^2\times {\mathrm{77347}}^1$

素因数の和:77361

約数の個数: 30

約数和(自身を含む): 31171244

約数和(自身を除く): 20033276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 77347, 154694, 232041, 309388, 464082, 618776, 696123, 928164, 1237552, 1392246, 1856328, 2784492, 3712656, 5568984, 11137968]

約数ペア:

[(1, 11137968), (2, 5568984), (3, 3712656), (4, 2784492), (6, 1856328), (8, 1392246), (9, 1237552), (12, 928164), (16, 696123), (18, 618776), (24, 464082), (36, 309388), (48, 232041), (72, 154694), (144, 77347)]