42211372

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8329}}^1$

素因数の和:8521

約数の個数: 24

約数和(自身を含む): 84899360

約数和(自身を除く): 42687988

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 8329, 16658, 33316, 58303, 116606, 233212, 1507549, 3015098, 6030196, 10552843, 21105686, 42211372]

約数ペア:

[(1, 42211372), (2, 21105686), (4, 10552843), (7, 6030196), (14, 3015098), (28, 1507549), (181, 233212), (362, 116606), (724, 58303), (1267, 33316), (2534, 16658), (5068, 8329)]