17727152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{58313}}^1$

素因数の和:58340

約数の個数: 20

約数和(自身を含む): 36154680

約数和(自身を除く): 18427528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 58313, 116626, 233252, 466504, 933008, 1107947, 2215894, 4431788, 8863576, 17727152]

約数ペア:

[(1, 17727152), (2, 8863576), (4, 4431788), (8, 2215894), (16, 1107947), (19, 933008), (38, 466504), (76, 233252), (152, 116626), (304, 58313)]