20162179636

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{1171}}^1\times {\mathrm{22303}}^1$

素因数の和:23671

約数の個数: 24

約数和(自身を含む): 35498511104

約数和(自身を除く): 15336331468

約数列:

[1, 2, 4, 193, 386, 772, 1171, 2342, 4684, 22303, 44606, 89212, 226003, 452006, 904012, 4304479, 8608958, 17217916, 26116813, 52233626, 104467252, 5040544909, 10081089818, 20162179636]

約数ペア:

[(1, 20162179636), (2, 10081089818), (4, 5040544909), (193, 104467252), (386, 52233626), (772, 26116813), (1171, 17217916), (2342, 8608958), (4684, 4304479), (22303, 904012), (44606, 452006), (89212, 226003)]