5430376

素因数分解:

$2^3\times 7^3\times {\mathrm{1979}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 11880000

約数和(自身を除く): 6449624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 1979, 2744, 3958, 7916, 13853, 15832, 27706, 55412, 96971, 110824, 193942, 387884, 678797, 775768, 1357594, 2715188, 5430376]

約数ペア:

[(1, 5430376), (2, 2715188), (4, 1357594), (7, 775768), (8, 678797), (14, 387884), (28, 193942), (49, 110824), (56, 96971), (98, 55412), (196, 27706), (343, 15832), (392, 13853), (686, 7916), (1372, 3958), (1979, 2744)]