12461504

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:625

約数の個数: 56

約数和(自身を含む): 27895296

約数和(自身を除く): 15433792

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 571, 682, 704, 992, 1142, 1364, 1984, 2284, 2728, 4568, 5456, 6281, 9136, 10912, 12562, 17701, 18272, 21824, 25124, 35402, 36544, 50248, 70804, 100496, 141608, 194711, 200992, 283216, 389422, 401984, 566432, 778844, 1132864, 1557688, 3115376, 6230752, 12461504]

約数ペア:

[(1, 12461504), (2, 6230752), (4, 3115376), (8, 1557688), (11, 1132864), (16, 778844), (22, 566432), (31, 401984), (32, 389422), (44, 283216), (62, 200992), (64, 194711), (88, 141608), (124, 100496), (176, 70804), (248, 50248), (341, 36544), (352, 35402), (496, 25124), (571, 21824), (682, 18272), (704, 17701), (992, 12562), (1142, 10912), (1364, 9136), (1984, 6281), (2284, 5456), (2728, 4568)]