22478588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{797}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 43034544

約数和(自身を除く): 20555956

約数列:

[1, 2, 4, 11, 22, 44, 641, 797, 1282, 1594, 2564, 3188, 7051, 8767, 14102, 17534, 28204, 35068, 510877, 1021754, 2043508, 5619647, 11239294, 22478588]

約数ペア:

[(1, 22478588), (2, 11239294), (4, 5619647), (11, 2043508), (22, 1021754), (44, 510877), (641, 35068), (797, 28204), (1282, 17534), (1594, 14102), (2564, 8767), (3188, 7051)]