11827564

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5347}}^1$

素因数の和:5437

約数の個数: 24

約数和(自身を含む): 23959040

約数和(自身を除く): 12131476

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 5347, 10694, 21388, 37429, 74858, 149716, 422413, 844826, 1689652, 2956891, 5913782, 11827564]

約数ペア:

[(1, 11827564), (2, 5913782), (4, 2956891), (7, 1689652), (14, 844826), (28, 422413), (79, 149716), (158, 74858), (316, 37429), (553, 21388), (1106, 10694), (2212, 5347)]