492279094

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{3767}}^1$

素因数の和:3988

約数の個数: 24

約数和(自身を含む): 783841968

約数和(自身を除く): 291562874

約数列:

[1, 2, 19, 38, 181, 361, 362, 722, 3439, 3767, 6878, 7534, 65341, 71573, 130682, 143146, 681827, 1359887, 1363654, 2719774, 12954713, 25909426, 246139547, 492279094]

約数ペア:

[(1, 492279094), (2, 246139547), (19, 25909426), (38, 12954713), (181, 2719774), (361, 1363654), (362, 1359887), (722, 681827), (3439, 143146), (3767, 130682), (6878, 71573), (7534, 65341)]