17208020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29669}}^1$

素因数の和:29707

約数の個数: 24

約数和(自身を含む): 37384200

約数和(自身を除く): 20176180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 29669, 59338, 118676, 148345, 296690, 593380, 860401, 1720802, 3441604, 4302005, 8604010, 17208020]

約数ペア:

[(1, 17208020), (2, 8604010), (4, 4302005), (5, 3441604), (10, 1720802), (20, 860401), (29, 593380), (58, 296690), (116, 148345), (145, 118676), (290, 59338), (580, 29669)]