16896256

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5106

約数の個数: 36

約数和(自身を含む): 36328012

約数和(自身を除く): 19431756

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 5077, 10154, 20308, 40616, 66001, 81232, 132002, 162464, 264004, 324928, 528008, 649856, 1056016, 1299712, 2112032, 4224064, 8448128, 16896256]

約数ペア:

[(1, 16896256), (2, 8448128), (4, 4224064), (8, 2112032), (13, 1299712), (16, 1056016), (26, 649856), (32, 528008), (52, 324928), (64, 264004), (104, 162464), (128, 132002), (208, 81232), (256, 66001), (416, 40616), (832, 20308), (1664, 10154), (3328, 5077)]