4184840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9511}}^1$

素因数の和:9533

約数の個数: 32

約数和(自身を含む): 10272960

約数和(自身を除く): 6088120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 9511, 19022, 38044, 47555, 76088, 95110, 104621, 190220, 209242, 380440, 418484, 523105, 836968, 1046210, 2092420, 4184840]

約数ペア:

[(1, 4184840), (2, 2092420), (4, 1046210), (5, 836968), (8, 523105), (10, 418484), (11, 380440), (20, 209242), (22, 190220), (40, 104621), (44, 95110), (55, 76088), (88, 47555), (110, 38044), (220, 19022), (440, 9511)]