22167068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71971}}^1$

素因数の和:71993

約数の個数: 24

約数和(自身を含む): 48365184

約数和(自身を除く): 26198116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 71971, 143942, 287884, 503797, 791681, 1007594, 1583362, 2015188, 3166724, 5541767, 11083534, 22167068]

約数ペア:

[(1, 22167068), (2, 11083534), (4, 5541767), (7, 3166724), (11, 2015188), (14, 1583362), (22, 1007594), (28, 791681), (44, 503797), (77, 287884), (154, 143942), (308, 71971)]