9777482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 18252864

約数和(自身を除く): 8475382

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2011, 2431, 4022, 4862, 22121, 26143, 34187, 44242, 52286, 68374, 287573, 376057, 444431, 575146, 752114, 888862, 4888741, 9777482]

約数ペア:

[(1, 9777482), (2, 4888741), (11, 888862), (13, 752114), (17, 575146), (22, 444431), (26, 376057), (34, 287573), (143, 68374), (187, 52286), (221, 44242), (286, 34187), (374, 26143), (442, 22121), (2011, 4862), (2431, 4022)]