22018452

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79777}}^1$

素因数の和:79807

約数の個数: 24

約数和(自身を含む): 53610816

約数和(自身を除く): 31592364

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 79777, 159554, 239331, 319108, 478662, 957324, 1834871, 3669742, 5504613, 7339484, 11009226, 22018452]

約数ペア:

[(1, 22018452), (2, 11009226), (3, 7339484), (4, 5504613), (6, 3669742), (12, 1834871), (23, 957324), (46, 478662), (69, 319108), (92, 239331), (138, 159554), (276, 79777)]