90493208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{870127}}^1$

素因数の和:870146

約数の個数: 16

約数和(自身を含む): 182726880

約数和(自身を除く): 92233672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 870127, 1740254, 3480508, 6961016, 11311651, 22623302, 45246604, 90493208]

約数ペア:

[(1, 90493208), (2, 45246604), (4, 22623302), (8, 11311651), (13, 6961016), (26, 3480508), (52, 1740254), (104, 870127)]