20133081916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2091097}}^1$

素因数の和:2091213

約数の個数: 24

約数和(自身を含む): 36886968720

約数和(自身を除く): 16753886804

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 2407, 4814, 9628, 2091097, 4182194, 8364388, 60641813, 121283626, 173561051, 242567252, 347122102, 694244204, 5033270479, 10066540958, 20133081916]

約数ペア:

[(1, 20133081916), (2, 10066540958), (4, 5033270479), (29, 694244204), (58, 347122102), (83, 242567252), (116, 173561051), (166, 121283626), (332, 60641813), (2407, 8364388), (4814, 4182194), (9628, 2091097)]