40802278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109097}}^1$

素因数の和:109127

約数の個数: 16

約数和(自身を含む): 70695504

約数和(自身を除く): 29893226

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 109097, 218194, 1200067, 1854649, 2400134, 3709298, 20401139, 40802278]

約数ペア:

[(1, 40802278), (2, 20401139), (11, 3709298), (17, 2400134), (22, 1854649), (34, 1200067), (187, 218194), (374, 109097)]