10012222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 17501184

約数和(自身を除く): 7488962

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 421, 506, 517, 842, 1034, 1081, 2162, 4631, 9262, 9683, 11891, 19366, 19787, 23782, 39574, 106513, 213026, 217657, 435314, 455101, 910202, 5006111, 10012222]

約数ペア:

[(1, 10012222), (2, 5006111), (11, 910202), (22, 455101), (23, 435314), (46, 217657), (47, 213026), (94, 106513), (253, 39574), (421, 23782), (506, 19787), (517, 19366), (842, 11891), (1034, 9683), (1081, 9262), (2162, 4631)]