98190070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20759}}^1$

素因数の和:20820

約数の個数: 32

約数和(自身を含む): 197303040

約数和(自身を除く): 99112970

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 20759, 41518, 103795, 207590, 228349, 456698, 892637, 1141745, 1785274, 2283490, 4463185, 8926370, 9819007, 19638014, 49095035, 98190070]

約数ペア:

[(1, 98190070), (2, 49095035), (5, 19638014), (10, 9819007), (11, 8926370), (22, 4463185), (43, 2283490), (55, 1785274), (86, 1141745), (110, 892637), (215, 456698), (430, 228349), (473, 207590), (946, 103795), (2365, 41518), (4730, 20759)]