6456426

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 13424640

約数和(自身を除く): 6968214

約数列:

[1, 2, 3, 6, 37, 74, 111, 127, 222, 229, 254, 381, 458, 687, 762, 1374, 4699, 8473, 9398, 14097, 16946, 25419, 28194, 29083, 50838, 58166, 87249, 174498, 1076071, 2152142, 3228213, 6456426]

約数ペア:

[(1, 6456426), (2, 3228213), (3, 2152142), (6, 1076071), (37, 174498), (74, 87249), (111, 58166), (127, 50838), (222, 29083), (229, 28194), (254, 25419), (381, 16946), (458, 14097), (687, 9398), (762, 8473), (1374, 4699)]