27163448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2441}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 55384560

約数和(自身を除く): 28221112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2441, 2782, 4882, 5564, 9764, 11128, 19528, 31733, 63466, 126932, 253864, 261187, 522374, 1044748, 2089496, 3395431, 6790862, 13581724, 27163448]

約数ペア:

[(1, 27163448), (2, 13581724), (4, 6790862), (8, 3395431), (13, 2089496), (26, 1044748), (52, 522374), (104, 261187), (107, 253864), (214, 126932), (428, 63466), (856, 31733), (1391, 19528), (2441, 11128), (2782, 9764), (4882, 5564)]