21614012

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3313}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 43426656

約数和(自身を除く): 21812644

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 3313, 6524, 6626, 13252, 23191, 46382, 92764, 771929, 1543858, 3087716, 5403503, 10807006, 21614012]

約数ペア:

[(1, 21614012), (2, 10807006), (4, 5403503), (7, 3087716), (14, 1543858), (28, 771929), (233, 92764), (466, 46382), (932, 23191), (1631, 13252), (3262, 6626), (3313, 6524)]