20197032002

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84861479}}^1$

素因数の和:84861505

約数の個数: 16

約数和(自身を含む): 36660159360

約数和(自身を除く): 16463127358

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84861479, 169722958, 594030353, 1188060706, 1442645143, 2885290286, 10098516001, 20197032002]

約数ペア:

[(1, 20197032002), (2, 10098516001), (7, 2885290286), (14, 1442645143), (17, 1188060706), (34, 594030353), (119, 169722958), (238, 84861479)]