12317496

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1997}}^1$

素因数の和:2263

約数の個数: 32

約数和(自身を含む): 30929040

約数和(自身を除く): 18611544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 1997, 2056, 3084, 3994, 5991, 6168, 7988, 11982, 15976, 23964, 47928, 513229, 1026458, 1539687, 2052916, 3079374, 4105832, 6158748, 12317496]

約数ペア:

[(1, 12317496), (2, 6158748), (3, 4105832), (4, 3079374), (6, 2052916), (8, 1539687), (12, 1026458), (24, 513229), (257, 47928), (514, 23964), (771, 15976), (1028, 11982), (1542, 7988), (1997, 6168), (2056, 5991), (3084, 3994)]