341754128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1256449}}^1$

素因数の和:1256474

約数の個数: 20

約数和(自身を含む): 701099100

約数和(自身を除く): 359344972

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1256449, 2512898, 5025796, 10051592, 20103184, 21359633, 42719266, 85438532, 170877064, 341754128]

約数ペア:

[(1, 341754128), (2, 170877064), (4, 85438532), (8, 42719266), (16, 21359633), (17, 20103184), (34, 10051592), (68, 5025796), (136, 2512898), (272, 1256449)]