28931586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3298

約数の個数: 32

約数和(自身を含む): 61974720

約数和(自身を除く): 33043134

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 3026, 3187, 4539, 6374, 9078, 9561, 19122, 54179, 108358, 162537, 283643, 325074, 567286, 850929, 1701858, 4821931, 9643862, 14465793, 28931586]

約数ペア:

[(1, 28931586), (2, 14465793), (3, 9643862), (6, 4821931), (17, 1701858), (34, 850929), (51, 567286), (89, 325074), (102, 283643), (178, 162537), (267, 108358), (534, 54179), (1513, 19122), (3026, 9561), (3187, 9078), (4539, 6374)]