22077638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{9743}}^1$

素因数の和:9859

約数の個数: 16

約数和(自身を含む): 36481536

約数和(自身を除く): 14403898

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 9743, 19486, 107173, 214346, 1003529, 2007058, 11038819, 22077638]

約数ペア:

[(1, 22077638), (2, 11038819), (11, 2007058), (22, 1003529), (103, 214346), (206, 107173), (1133, 19486), (2266, 9743)]