20234787268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{218641}}^1$

素因数の和:220023

約数の個数: 24

約数和(自身を含む): 37521590904

約数和(自身を除く): 17286803636

約数列:

[1, 2, 4, 17, 34, 68, 1361, 2722, 5444, 23137, 46274, 92548, 218641, 437282, 874564, 3716897, 7433794, 14867588, 297570401, 595140802, 1190281604, 5058696817, 10117393634, 20234787268]

約数ペア:

[(1, 20234787268), (2, 10117393634), (4, 5058696817), (17, 1190281604), (34, 595140802), (68, 297570401), (1361, 14867588), (2722, 7433794), (5444, 3716897), (23137, 874564), (46274, 437282), (92548, 218641)]