8050878

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 19324656

約数和(自身を除く): 11273778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 557, 657, 803, 1114, 1314, 1606, 1671, 2409, 3342, 4818, 5013, 6127, 7227, 10026, 12254, 14454, 18381, 36762, 40661, 55143, 81322, 110286, 121983, 243966, 365949, 447271, 731898, 894542, 1341813, 2683626, 4025439, 8050878]

約数ペア:

[(1, 8050878), (2, 4025439), (3, 2683626), (6, 1341813), (9, 894542), (11, 731898), (18, 447271), (22, 365949), (33, 243966), (66, 121983), (73, 110286), (99, 81322), (146, 55143), (198, 40661), (219, 36762), (438, 18381), (557, 14454), (657, 12254), (803, 10026), (1114, 7227), (1314, 6127), (1606, 5013), (1671, 4818), (2409, 3342)]