11289744

素因数分解:

$2^4\times 3^2\times {\mathrm{78401}}^1$

素因数の和:78415

約数の個数: 30

約数和(自身を含む): 31596006

約数和(自身を除く): 20306262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 78401, 156802, 235203, 313604, 470406, 627208, 705609, 940812, 1254416, 1411218, 1881624, 2822436, 3763248, 5644872, 11289744]

約数ペア:

[(1, 11289744), (2, 5644872), (3, 3763248), (4, 2822436), (6, 1881624), (8, 1411218), (9, 1254416), (12, 940812), (16, 705609), (18, 627208), (24, 470406), (36, 313604), (48, 235203), (72, 156802), (144, 78401)]