27630916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1171}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 51389856

約数和(自身を除く): 23758940

約数列:

[1, 2, 4, 17, 34, 68, 347, 694, 1171, 1388, 2342, 4684, 5899, 11798, 19907, 23596, 39814, 79628, 406337, 812674, 1625348, 6907729, 13815458, 27630916]

約数ペア:

[(1, 27630916), (2, 13815458), (4, 6907729), (17, 1625348), (34, 812674), (68, 406337), (347, 79628), (694, 39814), (1171, 23596), (1388, 19907), (2342, 11798), (4684, 5899)]