20238423142

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{4165999}}^1$

素因数の和:4166355

約数の個数: 16

約数和(自身を含む): 34794432000

約数和(自身を除く): 14556008858

約数列:

[1, 2, 7, 14, 347, 694, 2429, 4858, 4165999, 8331998, 29161993, 58323986, 1445601653, 2891203306, 10119211571, 20238423142]

約数ペア:

[(1, 20238423142), (2, 10119211571), (7, 2891203306), (14, 1445601653), (347, 58323986), (694, 29161993), (2429, 8331998), (4858, 4165999)]