27873412

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12601}}^1$

素因数の和:12691

約数の個数: 24

約数和(自身を含む): 56456960

約数和(自身を除く): 28583548

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 12601, 25202, 50404, 88207, 176414, 352828, 995479, 1990958, 3981916, 6968353, 13936706, 27873412]

約数ペア:

[(1, 27873412), (2, 13936706), (4, 6968353), (7, 3981916), (14, 1990958), (28, 995479), (79, 352828), (158, 176414), (316, 88207), (553, 50404), (1106, 25202), (2212, 12601)]