5212966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1123}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 8578368

約数和(自身を除く): 3365402

約数列:

[1, 2, 11, 22, 211, 422, 1123, 2246, 2321, 4642, 12353, 24706, 236953, 473906, 2606483, 5212966]

約数ペア:

[(1, 5212966), (2, 2606483), (11, 473906), (22, 236953), (211, 24706), (422, 12353), (1123, 4642), (2246, 2321)]