16122812

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 29257200

約数和(自身を除く): 13134388

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 1289, 2578, 3127, 5156, 6254, 12508, 68317, 76051, 136634, 152102, 273268, 304204, 4030703, 8061406, 16122812]

約数ペア:

[(1, 16122812), (2, 8061406), (4, 4030703), (53, 304204), (59, 273268), (106, 152102), (118, 136634), (212, 76051), (236, 68317), (1289, 12508), (2578, 6254), (3127, 5156)]