8680256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{10433}}^1$

素因数の和:10458

約数の個数: 28

約数和(自身を含む): 18551652

約数和(自身を除く): 9871396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 10433, 20866, 41732, 83464, 135629, 166928, 271258, 333856, 542516, 667712, 1085032, 2170064, 4340128, 8680256]

約数ペア:

[(1, 8680256), (2, 4340128), (4, 2170064), (8, 1085032), (13, 667712), (16, 542516), (26, 333856), (32, 271258), (52, 166928), (64, 135629), (104, 83464), (208, 41732), (416, 20866), (832, 10433)]