16822892

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 30105600

約数和(自身を除く): 13282708

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 383, 556, 766, 1532, 10981, 21962, 30257, 43924, 53237, 60514, 106474, 121028, 212948, 4205723, 8411446, 16822892]

約数ペア:

[(1, 16822892), (2, 8411446), (4, 4205723), (79, 212948), (139, 121028), (158, 106474), (278, 60514), (316, 53237), (383, 43924), (556, 30257), (766, 21962), (1532, 10981)]