19544086

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1597}}^1$

素因数の和:1839

約数の個数: 16

約数和(自身を含む): 30489840

約数和(自身を除く): 10945754

約数列:

[1, 2, 29, 58, 211, 422, 1597, 3194, 6119, 12238, 46313, 92626, 336967, 673934, 9772043, 19544086]

約数ペア:

[(1, 19544086), (2, 9772043), (29, 673934), (58, 336967), (211, 92626), (422, 46313), (1597, 12238), (3194, 6119)]