8576930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 7752670

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 419, 445, 838, 890, 2047, 2095, 4094, 4190, 9637, 10235, 19274, 20470, 37291, 48185, 74582, 96370, 186455, 372910, 857693, 1715386, 4288465, 8576930]

約数ペア:

[(1, 8576930), (2, 4288465), (5, 1715386), (10, 857693), (23, 372910), (46, 186455), (89, 96370), (115, 74582), (178, 48185), (230, 37291), (419, 20470), (445, 19274), (838, 10235), (890, 9637), (2047, 4190), (2095, 4094)]