20233894972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12937273}}^1$

素因数の和:12937317

約数の個数: 24

約数和(自身を含む): 39122316576

約数和(自身を除く): 18888421604

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 12937273, 25874546, 51749092, 219933641, 297557279, 439867282, 595114558, 879734564, 1190229116, 5058473743, 10116947486, 20233894972]

約数ペア:

[(1, 20233894972), (2, 10116947486), (4, 5058473743), (17, 1190229116), (23, 879734564), (34, 595114558), (46, 439867282), (68, 297557279), (92, 219933641), (391, 51749092), (782, 25874546), (1564, 12937273)]