1337259714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{49211}}^1$

素因数の和:49870

約数の個数: 32

約数和(自身を含む): 3061380096

約数和(自身を除く): 1724120382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 9058, 13587, 27174, 49211, 98422, 147633, 295266, 344477, 688954, 1033431, 2066862, 31839517, 63679034, 95518551, 191037102, 222876619, 445753238, 668629857, 1337259714]

約数ペア:

[(1, 1337259714), (2, 668629857), (3, 445753238), (6, 222876619), (7, 191037102), (14, 95518551), (21, 63679034), (42, 31839517), (647, 2066862), (1294, 1033431), (1941, 688954), (3882, 344477), (4529, 295266), (9058, 147633), (13587, 98422), (27174, 49211)]