6388148.00000000

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{80329}}^1$

素因数の和:80354

約数の個数: 28

約数和(自身を含む): 142826740

約数和(自身を除く): 75993012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 80329, 160658, 321316, 642632, 1044277, 1285264, 2088554, 2570528, 4177108, 5141056, 8354216, 16708432, 33416864, 66833728]

約数ペア:

[(1, 66833728), (2, 33416864), (4, 16708432), (8, 8354216), (13, 5141056), (16, 4177108), (26, 2570528), (32, 2088554), (52, 1285264), (64, 1044277), (104, 642632), (208, 321316), (416, 160658), (832, 80329)]