15232208

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{6949}}^1$

素因数の和:7094

約数の個数: 20

約数和(自身を含む): 29732100

約数和(自身を除く): 14499892

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 6949, 13898, 27796, 55592, 111184, 952013, 1904026, 3808052, 7616104, 15232208]

約数ペア:

[(1, 15232208), (2, 7616104), (4, 3808052), (8, 1904026), (16, 952013), (137, 111184), (274, 55592), (548, 27796), (1096, 13898), (2192, 6949)]