15636166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 29429568

約数和(自身を除く): 13793402

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 1621, 3242, 4823, 9646, 11347, 21073, 22694, 42146, 85913, 147511, 171826, 295022, 601391, 1116869, 1202782, 2233738, 7818083, 15636166]

約数ペア:

[(1, 15636166), (2, 7818083), (7, 2233738), (13, 1202782), (14, 1116869), (26, 601391), (53, 295022), (91, 171826), (106, 147511), (182, 85913), (371, 42146), (689, 22694), (742, 21073), (1378, 11347), (1621, 9646), (3242, 4823)]