13969070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82171}}^1$

素因数の和:82195

約数の個数: 16

約数和(自身を含む): 26623728

約数和(自身を除く): 12654658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 82171, 164342, 410855, 821710, 1396907, 2793814, 6984535, 13969070]

約数ペア:

[(1, 13969070), (2, 6984535), (5, 2793814), (10, 1396907), (17, 821710), (34, 410855), (85, 164342), (170, 82171)]