8362420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38011}}^1$

素因数の和:38031

約数の個数: 24

約数和(自身を含む): 19158048

約数和(自身を除く): 10795628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 38011, 76022, 152044, 190055, 380110, 418121, 760220, 836242, 1672484, 2090605, 4181210, 8362420]

約数ペア:

[(1, 8362420), (2, 4181210), (4, 2090605), (5, 1672484), (10, 836242), (11, 760220), (20, 418121), (22, 380110), (44, 190055), (55, 152044), (110, 76022), (220, 38011)]