22855558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4139}}^1$

素因数の和:4403

約数の個数: 16

約数和(自身を含む): 37558080

約数和(自身を除く): 14702522

約数列:

[1, 2, 11, 22, 251, 502, 2761, 4139, 5522, 8278, 45529, 91058, 1038889, 2077778, 11427779, 22855558]

約数ペア:

[(1, 22855558), (2, 11427779), (11, 2077778), (22, 1038889), (251, 91058), (502, 45529), (2761, 8278), (4139, 5522)]