27830188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2179}}^1$

素因数の和:2317

約数の個数: 24

約数和(自身を含む): 50785280

約数和(自身を除く): 22955092

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 2179, 3193, 4358, 6386, 8716, 12772, 67549, 135098, 224437, 270196, 448874, 897748, 6957547, 13915094, 27830188]

約数ペア:

[(1, 27830188), (2, 13915094), (4, 6957547), (31, 897748), (62, 448874), (103, 270196), (124, 224437), (206, 135098), (412, 67549), (2179, 12772), (3193, 8716), (4358, 6386)]