90913208

素因数分解:

$2^3\times {\mathrm{1459}}^1\times {\mathrm{7789}}^1$

素因数の和:9254

約数の個数: 16

約数和(自身を含む): 170601000

約数和(自身を除く): 79687792

約数列:

[1, 2, 4, 8, 1459, 2918, 5836, 7789, 11672, 15578, 31156, 62312, 11364151, 22728302, 45456604, 90913208]

約数ペア:

[(1, 90913208), (2, 45456604), (4, 22728302), (8, 11364151), (1459, 62312), (2918, 31156), (5836, 15578), (7789, 11672)]