22803416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 44140800

約数和(自身を除く): 21337384

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 439, 604, 878, 1208, 1756, 3512, 6493, 12986, 18877, 25972, 37754, 51944, 66289, 75508, 132578, 151016, 265156, 530312, 2850427, 5700854, 11401708, 22803416]

約数ペア:

[(1, 22803416), (2, 11401708), (4, 5700854), (8, 2850427), (43, 530312), (86, 265156), (151, 151016), (172, 132578), (302, 75508), (344, 66289), (439, 51944), (604, 37754), (878, 25972), (1208, 18877), (1756, 12986), (3512, 6493)]