1337103824

素因数分解:

$2^4\times 7^1\times {\mathrm{11938427}}^1$

素因数の和:11938442

約数の個数: 20

約数和(自身を含む): 2960730144

約数和(自身を除く): 1623626320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11938427, 23876854, 47753708, 83568989, 95507416, 167137978, 191014832, 334275956, 668551912, 1337103824]

約数ペア:

[(1, 1337103824), (2, 668551912), (4, 334275956), (7, 191014832), (8, 167137978), (14, 95507416), (16, 83568989), (28, 47753708), (56, 23876854), (112, 11938427)]