22161733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 25712640

約数和(自身を除く): 3550907

約数列:

[1, 11, 19, 107, 209, 991, 1177, 2033, 10901, 18829, 22363, 106037, 207119, 1166407, 2014703, 22161733]

約数ペア:

[(1, 22161733), (11, 2014703), (19, 1166407), (107, 207119), (209, 106037), (991, 22363), (1177, 18829), (2033, 10901)]