21466654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1163}}^1$

素因数の和:2015

約数の個数: 16

約数和(自身を含む): 35199360

約数和(自身を除く): 13732706

約数列:

[1, 2, 11, 22, 839, 1163, 1678, 2326, 9229, 12793, 18458, 25586, 975757, 1951514, 10733327, 21466654]

約数ペア:

[(1, 21466654), (2, 10733327), (11, 1951514), (22, 975757), (839, 25586), (1163, 18458), (1678, 12793), (2326, 9229)]