11220484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 21522816

約数和(自身を除く): 10302332

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 941, 1084, 1882, 2981, 3764, 5962, 10351, 11924, 20702, 41404, 255011, 510022, 1020044, 2805121, 5610242, 11220484]

約数ペア:

[(1, 11220484), (2, 5610242), (4, 2805121), (11, 1020044), (22, 510022), (44, 255011), (271, 41404), (542, 20702), (941, 11924), (1084, 10351), (1882, 5962), (2981, 3764)]