17065168

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{15919}}^1$

素因数の和:15994

約数の個数: 20

約数和(自身を含む): 33559360

約数和(自身を除く): 16494192

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 15919, 31838, 63676, 127352, 254704, 1066573, 2133146, 4266292, 8532584, 17065168]

約数ペア:

[(1, 17065168), (2, 8532584), (4, 4266292), (8, 2133146), (16, 1066573), (67, 254704), (134, 127352), (268, 63676), (536, 31838), (1072, 15919)]