26270992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2527

約数の個数: 40

約数和(自身を含む): 56460672

約数和(自身を除く): 30189680

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2447, 2684, 4894, 5368, 9788, 10736, 19576, 26917, 39152, 53834, 107668, 149267, 215336, 298534, 430672, 597068, 1194136, 1641937, 2388272, 3283874, 6567748, 13135496, 26270992]

約数ペア:

[(1, 26270992), (2, 13135496), (4, 6567748), (8, 3283874), (11, 2388272), (16, 1641937), (22, 1194136), (44, 597068), (61, 430672), (88, 298534), (122, 215336), (176, 149267), (244, 107668), (488, 53834), (671, 39152), (976, 26917), (1342, 19576), (2447, 10736), (2684, 9788), (4894, 5368)]