1729408568

素因数分解:

$2^3\times {\mathrm{4217}}^1\times {\mathrm{51263}}^1$

素因数の和:55486

約数の個数: 16

約数和(自身を含む): 3243473280

約数和(自身を除く): 1514064712

約数列:

[1, 2, 4, 8, 4217, 8434, 16868, 33736, 51263, 102526, 205052, 410104, 216176071, 432352142, 864704284, 1729408568]

約数ペア:

[(1, 1729408568), (2, 864704284), (4, 432352142), (8, 216176071), (4217, 410104), (8434, 205052), (16868, 102526), (33736, 51263)]