16338864

素因数分解:

$2^4\times 3^1\times {\mathrm{340393}}^1$

素因数の和:340404

約数の個数: 20

約数和(自身を含む): 42208856

約数和(自身を除く): 25869992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 340393, 680786, 1021179, 1361572, 2042358, 2723144, 4084716, 5446288, 8169432, 16338864]

約数ペア:

[(1, 16338864), (2, 8169432), (3, 5446288), (4, 4084716), (6, 2723144), (8, 2042358), (12, 1361572), (16, 1021179), (24, 680786), (48, 340393)]