320424034

素因数分解:

$2^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{8627}}^1$

素因数の和:9022

約数の個数: 24

約数和(自身を含む): 560647440

約数和(自身を除く): 240223406

約数列:

[1, 2, 7, 14, 49, 98, 379, 758, 2653, 5306, 8627, 17254, 18571, 37142, 60389, 120778, 422723, 845446, 3269633, 6539266, 22887431, 45774862, 160212017, 320424034]

約数ペア:

[(1, 320424034), (2, 160212017), (7, 45774862), (14, 22887431), (49, 6539266), (98, 3269633), (379, 845446), (758, 422723), (2653, 120778), (5306, 60389), (8627, 37142), (17254, 18571)]