17485208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{168127}}^1$

素因数の和:168146

約数の個数: 16

約数和(自身を含む): 35306880

約数和(自身を除く): 17821672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 168127, 336254, 672508, 1345016, 2185651, 4371302, 8742604, 17485208]

約数ペア:

[(1, 17485208), (2, 8742604), (4, 4371302), (8, 2185651), (13, 1345016), (26, 672508), (52, 336254), (104, 168127)]