6664136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 13932000

約数和(自身を除く): 7267864

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2579, 2584, 5158, 10316, 20632, 43843, 49001, 87686, 98002, 175372, 196004, 350744, 392008, 833017, 1666034, 3332068, 6664136]

約数ペア:

[(1, 6664136), (2, 3332068), (4, 1666034), (8, 833017), (17, 392008), (19, 350744), (34, 196004), (38, 175372), (68, 98002), (76, 87686), (136, 49001), (152, 43843), (323, 20632), (646, 10316), (1292, 5158), (2579, 2584)]