5428712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 5457688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 179, 223, 358, 446, 716, 892, 1432, 1784, 3043, 3791, 6086, 7582, 12172, 15164, 24344, 30328, 39917, 79834, 159668, 319336, 678589, 1357178, 2714356, 5428712]

約数ペア:

[(1, 5428712), (2, 2714356), (4, 1357178), (8, 678589), (17, 319336), (34, 159668), (68, 79834), (136, 39917), (179, 30328), (223, 24344), (358, 15164), (446, 12172), (716, 7582), (892, 6086), (1432, 3791), (1784, 3043)]