1443794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 32

約数和(自身を含む): 2557440

約数和(自身を除く): 1113646

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 73, 146, 319, 341, 638, 682, 803, 899, 1606, 1798, 2117, 2263, 4234, 4526, 9889, 19778, 23287, 24893, 46574, 49786, 65627, 131254, 721897, 1443794]

約数ペア:

[(1, 1443794), (2, 721897), (11, 131254), (22, 65627), (29, 49786), (31, 46574), (58, 24893), (62, 23287), (73, 19778), (146, 9889), (319, 4526), (341, 4234), (638, 2263), (682, 2117), (803, 1798), (899, 1606)]