26642442752

素因数分解:

$2^9\times {\mathrm{421}}^1\times {\mathrm{123601}}^1$

素因数の和:124040

約数の個数: 40

約数和(自身を含む): 53359725012

約数和(自身を除く): 26717282260

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 512, 842, 1684, 3368, 6736, 13472, 26944, 53888, 107776, 123601, 215552, 247202, 494404, 988808, 1977616, 3955232, 7910464, 15820928, 31641856, 52036021, 63283712, 104072042, 208144084, 416288168, 832576336, 1665152672, 3330305344, 6660610688, 13321221376, 26642442752]

約数ペア:

[(1, 26642442752), (2, 13321221376), (4, 6660610688), (8, 3330305344), (16, 1665152672), (32, 832576336), (64, 416288168), (128, 208144084), (256, 104072042), (421, 63283712), (512, 52036021), (842, 31641856), (1684, 15820928), (3368, 7910464), (6736, 3955232), (13472, 1977616), (26944, 988808), (53888, 494404), (107776, 247202), (123601, 215552)]