20160652556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3019}}^1\times {\mathrm{151771}}^1$

素因数の和:154805

約数の個数: 24

約数和(自身を含む): 38501520960

約数和(自身を除く): 18340868404

約数列:

[1, 2, 4, 11, 22, 44, 3019, 6038, 12076, 33209, 66418, 132836, 151771, 303542, 607084, 1669481, 3338962, 6677924, 458196649, 916393298, 1832786596, 5040163139, 10080326278, 20160652556]

約数ペア:

[(1, 20160652556), (2, 10080326278), (4, 5040163139), (11, 1832786596), (22, 916393298), (44, 458196649), (3019, 6677924), (6038, 3338962), (12076, 1669481), (33209, 607084), (66418, 303542), (132836, 151771)]