22668668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{761}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 43397424

約数和(自身を除く): 20728756

約数列:

[1, 2, 4, 11, 22, 44, 677, 761, 1354, 1522, 2708, 3044, 7447, 8371, 14894, 16742, 29788, 33484, 515197, 1030394, 2060788, 5667167, 11334334, 22668668]

約数ペア:

[(1, 22668668), (2, 11334334), (4, 5667167), (11, 2060788), (22, 1030394), (44, 515197), (677, 33484), (761, 29788), (1354, 16742), (1522, 14894), (2708, 8371), (3044, 7447)]