1422660872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{87473}}^1$

素因数の和:87605

約数の個数: 32

約数和(自身を含む): 2834157600

約数和(自身を除く): 1411496728

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 2033, 4066, 8132, 16264, 87473, 174946, 349892, 699784, 1661987, 3323974, 6647948, 9359611, 13295896, 18719222, 37438444, 74876888, 177832609, 355665218, 711330436, 1422660872]

約数ペア:

[(1, 1422660872), (2, 711330436), (4, 355665218), (8, 177832609), (19, 74876888), (38, 37438444), (76, 18719222), (107, 13295896), (152, 9359611), (214, 6647948), (428, 3323974), (856, 1661987), (2033, 699784), (4066, 349892), (8132, 174946), (16264, 87473)]