22128962

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1223}}^1$

素因数の和:1417

約数の個数: 16

約数和(自身を含む): 33929280

約数和(自身を除く): 11800318

約数列:

[1, 2, 83, 109, 166, 218, 1223, 2446, 9047, 18094, 101509, 133307, 203018, 266614, 11064481, 22128962]

約数ペア:

[(1, 22128962), (2, 11064481), (83, 266614), (109, 203018), (166, 133307), (218, 101509), (1223, 18094), (2446, 9047)]