22279772

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 41703480

約数和(自身を除く): 19423708

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 179, 358, 716, 841, 1073, 1682, 2146, 3364, 4292, 5191, 6623, 10382, 13246, 20764, 26492, 31117, 62234, 124468, 150539, 192067, 301078, 384134, 602156, 768268, 5569943, 11139886, 22279772]

約数ペア:

[(1, 22279772), (2, 11139886), (4, 5569943), (29, 768268), (37, 602156), (58, 384134), (74, 301078), (116, 192067), (148, 150539), (179, 124468), (358, 62234), (716, 31117), (841, 26492), (1073, 20764), (1682, 13246), (2146, 10382), (3364, 6623), (4292, 5191)]