31361312

素因数分解:

$2^5\times {\mathrm{419}}^1\times {\mathrm{2339}}^1$

素因数の和:2768

約数の個数: 24

約数和(自身を含む): 61916400

約数和(自身を除く): 30555088

約数列:

[1, 2, 4, 8, 16, 32, 419, 838, 1676, 2339, 3352, 4678, 6704, 9356, 13408, 18712, 37424, 74848, 980041, 1960082, 3920164, 7840328, 15680656, 31361312]

約数ペア:

[(1, 31361312), (2, 15680656), (4, 7840328), (8, 3920164), (16, 1960082), (32, 980041), (419, 74848), (838, 37424), (1676, 18712), (2339, 13408), (3352, 9356), (4678, 6704)]