16965208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163127}}^1$

素因数の和:163146

約数の個数: 16

約数和(自身を含む): 34256880

約数和(自身を除く): 17291672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163127, 326254, 652508, 1305016, 2120651, 4241302, 8482604, 16965208]

約数ペア:

[(1, 16965208), (2, 8482604), (4, 4241302), (8, 2120651), (13, 1305016), (26, 652508), (52, 326254), (104, 163127)]