7038514

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 12531456

約数和(自身を除く): 5492942

約数列:

[1, 2, 7, 14, 71, 73, 97, 142, 146, 194, 497, 511, 679, 994, 1022, 1358, 5183, 6887, 7081, 10366, 13774, 14162, 36281, 48209, 49567, 72562, 96418, 99134, 502751, 1005502, 3519257, 7038514]

約数ペア:

[(1, 7038514), (2, 3519257), (7, 1005502), (14, 502751), (71, 99134), (73, 96418), (97, 72562), (142, 49567), (146, 48209), (194, 36281), (497, 14162), (511, 13774), (679, 10366), (994, 7081), (1022, 6887), (1358, 5183)]