9769930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 8374070

約数列:

[1, 2, 5, 10, 79, 83, 149, 158, 166, 298, 395, 415, 745, 790, 830, 1490, 6557, 11771, 12367, 13114, 23542, 24734, 32785, 58855, 61835, 65570, 117710, 123670, 976993, 1953986, 4884965, 9769930]

約数ペア:

[(1, 9769930), (2, 4884965), (5, 1953986), (10, 976993), (79, 123670), (83, 117710), (149, 65570), (158, 61835), (166, 58855), (298, 32785), (395, 24734), (415, 23542), (745, 13114), (790, 12367), (830, 11771), (1490, 6557)]