7405002968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{535973}}^1$

素因数の和:536147

約数の個数: 32

約数和(自身を含む): 15243100560

約数和(自身を除く): 7838097592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 13816, 535973, 1071946, 2143892, 4287784, 5895703, 11791406, 23582812, 47165624, 84147761, 168295522, 336591044, 673182088, 925625371, 1851250742, 3702501484, 7405002968]

約数ペア:

[(1, 7405002968), (2, 3702501484), (4, 1851250742), (8, 925625371), (11, 673182088), (22, 336591044), (44, 168295522), (88, 84147761), (157, 47165624), (314, 23582812), (628, 11791406), (1256, 5895703), (1727, 4287784), (3454, 2143892), (6908, 1071946), (13816, 535973)]