19056898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80071}}^1$

素因数の和:80097

約数の個数: 16

約数和(自身を含む): 34591104

約数和(自身を除く): 15534206

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 80071, 160142, 560497, 1120994, 1361207, 2722414, 9528449, 19056898]

約数ペア:

[(1, 19056898), (2, 9528449), (7, 2722414), (14, 1361207), (17, 1120994), (34, 560497), (119, 160142), (238, 80071)]