20114024

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8353}}^1$

素因数の和:8409

約数の個数: 32

約数和(自身を含む): 44109120

約数和(自身を除く): 23995096

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 8353, 16706, 33412, 58471, 66824, 116942, 233884, 359179, 467768, 718358, 1436716, 2514253, 2873432, 5028506, 10057012, 20114024]

約数ペア:

[(1, 20114024), (2, 10057012), (4, 5028506), (7, 2873432), (8, 2514253), (14, 1436716), (28, 718358), (43, 467768), (56, 359179), (86, 233884), (172, 116942), (301, 66824), (344, 58471), (602, 33412), (1204, 16706), (2408, 8353)]