23782940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25301}}^1$

素因数の和:25357

約数の個数: 24

約数和(自身を含む): 51008832

約数和(自身を除く): 27225892

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 25301, 50602, 101204, 126505, 253010, 506020, 1189147, 2378294, 4756588, 5945735, 11891470, 23782940]

約数ペア:

[(1, 23782940), (2, 11891470), (4, 5945735), (5, 4756588), (10, 2378294), (20, 1189147), (47, 506020), (94, 253010), (188, 126505), (235, 101204), (470, 50602), (940, 25301)]