7120938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4691}}^1$

素因数の和:4730

約数の個数: 32

約数和(自身を含む): 16215552

約数和(自身を除く): 9094614

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 4691, 9382, 14073, 28146, 51601, 103202, 107893, 154803, 215786, 309606, 323679, 647358, 1186823, 2373646, 3560469, 7120938]

約数ペア:

[(1, 7120938), (2, 3560469), (3, 2373646), (6, 1186823), (11, 647358), (22, 323679), (23, 309606), (33, 215786), (46, 154803), (66, 107893), (69, 103202), (138, 51601), (253, 28146), (506, 14073), (759, 9382), (1518, 4691)]