16418928

素因数分解:

$2^4\times 3^1\times {\mathrm{342061}}^1$

素因数の和:342072

約数の個数: 20

約数和(自身を含む): 42415688

約数和(自身を除く): 25996760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 342061, 684122, 1026183, 1368244, 2052366, 2736488, 4104732, 5472976, 8209464, 16418928]

約数ペア:

[(1, 16418928), (2, 8209464), (3, 5472976), (4, 4104732), (6, 2736488), (8, 2052366), (12, 1368244), (16, 1026183), (24, 684122), (48, 342061)]