9818992

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{11579}}^1$

素因数の和:11640

約数の個数: 20

約数和(自身を含む): 19384920

約数和(自身を除く): 9565928

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 11579, 23158, 46316, 92632, 185264, 613687, 1227374, 2454748, 4909496, 9818992]

約数ペア:

[(1, 9818992), (2, 4909496), (4, 2454748), (8, 1227374), (16, 613687), (53, 185264), (106, 92632), (212, 46316), (424, 23158), (848, 11579)]