34720016

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{5179}}^1$

素因数の和:5606

約数の個数: 20

約数和(自身を含む): 67443600

約数和(自身を除く): 32723584

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 5179, 6704, 10358, 20716, 41432, 82864, 2170001, 4340002, 8680004, 17360008, 34720016]

約数ペア:

[(1, 34720016), (2, 17360008), (4, 8680004), (8, 4340002), (16, 2170001), (419, 82864), (838, 41432), (1676, 20716), (3352, 10358), (5179, 6704)]