23329432

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1621}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 50217120

約数和(自身を除く): 26887688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1621, 1799, 2056, 3242, 3598, 6484, 7196, 11347, 12968, 14392, 22694, 45388, 90776, 416597, 833194, 1666388, 2916179, 3332776, 5832358, 11664716, 23329432]

約数ペア:

[(1, 23329432), (2, 11664716), (4, 5832358), (7, 3332776), (8, 2916179), (14, 1666388), (28, 833194), (56, 416597), (257, 90776), (514, 45388), (1028, 22694), (1621, 14392), (1799, 12968), (2056, 11347), (3242, 7196), (3598, 6484)]