1409584316

素因数分解:

$2^2\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{21523}}^1$

素因数の和:23873

約数の個数: 24

約数和(自身を含む): 2820504960

約数和(自身を除く): 1410920644

約数列:

[1, 2, 4, 7, 14, 28, 2339, 4678, 9356, 16373, 21523, 32746, 43046, 65492, 86092, 150661, 301322, 602644, 50342297, 100684594, 201369188, 352396079, 704792158, 1409584316]

約数ペア:

[(1, 1409584316), (2, 704792158), (4, 352396079), (7, 201369188), (14, 100684594), (28, 50342297), (2339, 602644), (4678, 301322), (9356, 150661), (16373, 86092), (21523, 65492), (32746, 43046)]