23306738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 43599360

約数和(自身を除く): 20292622

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 1621, 2054, 3242, 7189, 11347, 14378, 21073, 22694, 42146, 128059, 147511, 256118, 295022, 896413, 1664767, 1792826, 3329534, 11653369, 23306738]

約数ペア:

[(1, 23306738), (2, 11653369), (7, 3329534), (13, 1792826), (14, 1664767), (26, 896413), (79, 295022), (91, 256118), (158, 147511), (182, 128059), (553, 42146), (1027, 22694), (1106, 21073), (1621, 14378), (2054, 11347), (3242, 7189)]