21343102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1433}}^1$

素因数の和:2123

約数の個数: 16

約数和(自身を含む): 35001072

約数和(自身を除く): 13657970

約数列:

[1, 2, 11, 22, 677, 1354, 1433, 2866, 7447, 14894, 15763, 31526, 970141, 1940282, 10671551, 21343102]

約数ペア:

[(1, 21343102), (2, 10671551), (11, 1940282), (22, 970141), (677, 31526), (1354, 15763), (1433, 14894), (2866, 7447)]