27657982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{3623}}^1$

素因数の和:3983

約数の個数: 16

約数和(自身を含む): 45401472

約数和(自身を除く): 17743490

約数列:

[1, 2, 11, 22, 347, 694, 3623, 3817, 7246, 7634, 39853, 79706, 1257181, 2514362, 13828991, 27657982]

約数ペア:

[(1, 27657982), (2, 13828991), (11, 2514362), (22, 1257181), (347, 79706), (694, 39853), (3623, 7634), (3817, 7246)]