6206420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28211}}^1$

素因数の和:28231

約数の個数: 24

約数和(自身を含む): 14218848

約数和(自身を除く): 8012428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 28211, 56422, 112844, 141055, 282110, 310321, 564220, 620642, 1241284, 1551605, 3103210, 6206420]

約数ペア:

[(1, 6206420), (2, 3103210), (4, 1551605), (5, 1241284), (10, 620642), (11, 564220), (20, 310321), (22, 282110), (44, 141055), (55, 112844), (110, 56422), (220, 28211)]