22056979

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 26042368

約数和(自身を除く): 3985389

約数列:

[1, 7, 43, 127, 301, 577, 889, 4039, 5461, 24811, 38227, 73279, 173677, 512953, 3150997, 22056979]

約数ペア:

[(1, 22056979), (7, 3150997), (43, 512953), (127, 173677), (301, 73279), (577, 38227), (889, 24811), (4039, 5461)]