7490707912

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{857}}^1\times {\mathrm{10211}}^1$

素因数の和:11181

約数の個数: 32

約数和(自身を含む): 14194271520

約数和(自身を除く): 6703563608

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 857, 1714, 3428, 6856, 10211, 20422, 40844, 81688, 91699, 183398, 366796, 733592, 1092577, 2185154, 4370308, 8740616, 8750827, 17501654, 35003308, 70006616, 936338489, 1872676978, 3745353956, 7490707912]

約数ペア:

[(1, 7490707912), (2, 3745353956), (4, 1872676978), (8, 936338489), (107, 70006616), (214, 35003308), (428, 17501654), (856, 8750827), (857, 8740616), (1714, 4370308), (3428, 2185154), (6856, 1092577), (10211, 733592), (20422, 366796), (40844, 183398), (81688, 91699)]