12783984

素因数分解:

$2^4\times 3^1\times {\mathrm{266333}}^1$

素因数の和:266344

約数の個数: 20

約数和(自身を含む): 33025416

約数和(自身を除く): 20241432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 266333, 532666, 798999, 1065332, 1597998, 2130664, 3195996, 4261328, 6391992, 12783984]

約数ペア:

[(1, 12783984), (2, 6391992), (3, 4261328), (4, 3195996), (6, 2130664), (8, 1597998), (12, 1065332), (16, 798999), (24, 532666), (48, 266333)]