20122359862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{119923}}^1$

素因数の和:120228

約数の個数: 32

約数和(自身を含む): 34192730880

約数和(自身を除く): 14070371018

約数列:

[1, 2, 11, 22, 29, 58, 263, 319, 526, 638, 2893, 5786, 7627, 15254, 83897, 119923, 167794, 239846, 1319153, 2638306, 3477767, 6955534, 31539749, 38255437, 63079498, 76510874, 346937239, 693874478, 914652721, 1829305442, 10061179931, 20122359862]

約数ペア:

[(1, 20122359862), (2, 10061179931), (11, 1829305442), (22, 914652721), (29, 693874478), (58, 346937239), (263, 76510874), (319, 63079498), (526, 38255437), (638, 31539749), (2893, 6955534), (5786, 3477767), (7627, 2638306), (15254, 1319153), (83897, 239846), (119923, 167794)]