17938367028

素因数分解:

$2^2\times 3^3\times {\mathrm{839}}^1\times {\mathrm{197969}}^1$

素因数の和:198821

約数の個数: 48

約数和(自身を含む): 46562544000

約数和(自身を除く): 28624176972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 839, 1678, 2517, 3356, 5034, 7551, 10068, 15102, 22653, 30204, 45306, 90612, 197969, 395938, 593907, 791876, 1187814, 1781721, 2375628, 3563442, 5345163, 7126884, 10690326, 21380652, 166095991, 332191982, 498287973, 664383964, 996575946, 1494863919, 1993151892, 2989727838, 4484591757, 5979455676, 8969183514, 17938367028]

約数ペア:

[(1, 17938367028), (2, 8969183514), (3, 5979455676), (4, 4484591757), (6, 2989727838), (9, 1993151892), (12, 1494863919), (18, 996575946), (27, 664383964), (36, 498287973), (54, 332191982), (108, 166095991), (839, 21380652), (1678, 10690326), (2517, 7126884), (3356, 5345163), (5034, 3563442), (7551, 2375628), (10068, 1781721), (15102, 1187814), (22653, 791876), (30204, 593907), (45306, 395938), (90612, 197969)]