17910706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5857}}^1$

素因数の和:6009

約数の個数: 16

約数和(自身を含む): 29524320

約数和(自身を除く): 11613614

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 5857, 11714, 64427, 128854, 814123, 1628246, 8955353, 17910706]

約数ペア:

[(1, 17910706), (2, 8955353), (11, 1628246), (22, 814123), (139, 128854), (278, 64427), (1529, 11714), (3058, 5857)]