11975752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 23959800

約数和(自身を除く): 11984048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 509, 692, 1018, 1384, 2036, 2941, 4072, 5882, 8653, 11764, 17306, 23528, 34612, 69224, 88057, 176114, 352228, 704456, 1496969, 2993938, 5987876, 11975752]

約数ペア:

[(1, 11975752), (2, 5987876), (4, 2993938), (8, 1496969), (17, 704456), (34, 352228), (68, 176114), (136, 88057), (173, 69224), (346, 34612), (509, 23528), (692, 17306), (1018, 11764), (1384, 8653), (2036, 5882), (2941, 4072)]