28722296

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{123803}}^1$

素因数の和:123838

約数の個数: 16

約数和(自身を含む): 55711800

約数和(自身を除く): 26989504

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 123803, 247606, 495212, 990424, 3590287, 7180574, 14361148, 28722296]

約数ペア:

[(1, 28722296), (2, 14361148), (4, 7180574), (8, 3590287), (29, 990424), (58, 495212), (116, 247606), (232, 123803)]