18249484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1721}}^1$

素因数の和:1977

約数の個数: 24

約数和(自身を含む): 35004816

約数和(自身を除く): 16755332

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 1721, 2651, 3442, 5302, 6884, 10604, 18931, 37862, 75724, 414761, 829522, 1659044, 4562371, 9124742, 18249484]

約数ペア:

[(1, 18249484), (2, 9124742), (4, 4562371), (11, 1659044), (22, 829522), (44, 414761), (241, 75724), (482, 37862), (964, 18931), (1721, 10604), (2651, 6884), (3442, 5302)]