22439608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{147629}}^1$

素因数の和:147654

約数の個数: 16

約数和(自身を含む): 44289000

約数和(自身を除く): 21849392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 147629, 295258, 590516, 1181032, 2804951, 5609902, 11219804, 22439608]

約数ペア:

[(1, 22439608), (2, 11219804), (4, 5609902), (8, 2804951), (19, 1181032), (38, 590516), (76, 295258), (152, 147629)]