20714022

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{54799}}^1$

素因数の和:54817

約数の個数: 32

約数和(自身を含む): 52608000

約数和(自身を除く): 31893978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 54799, 109598, 164397, 328794, 383593, 493191, 767186, 986382, 1150779, 1479573, 2301558, 2959146, 3452337, 6904674, 10357011, 20714022]

約数ペア:

[(1, 20714022), (2, 10357011), (3, 6904674), (6, 3452337), (7, 2959146), (9, 2301558), (14, 1479573), (18, 1150779), (21, 986382), (27, 767186), (42, 493191), (54, 383593), (63, 328794), (126, 164397), (189, 109598), (378, 54799)]