17701060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5237}}^1$

素因数の和:5272

約数の個数: 36

約数和(自身を含む): 40259268

約数和(自身を除く): 22558208

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 5237, 10474, 20948, 26185, 52370, 68081, 104740, 136162, 272324, 340405, 680810, 885053, 1361620, 1770106, 3540212, 4425265, 8850530, 17701060]

約数ペア:

[(1, 17701060), (2, 8850530), (4, 4425265), (5, 3540212), (10, 1770106), (13, 1361620), (20, 885053), (26, 680810), (52, 340405), (65, 272324), (130, 136162), (169, 104740), (260, 68081), (338, 52370), (676, 26185), (845, 20948), (1690, 10474), (3380, 5237)]