19285376

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13697}}^1$

素因数の和:13722

約数の個数: 32

約数和(自身を含む): 41915880

約数和(自身を除く): 22630504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 13697, 27394, 54788, 109576, 150667, 219152, 301334, 438304, 602668, 876608, 1205336, 1753216, 2410672, 4821344, 9642688, 19285376]

約数ペア:

[(1, 19285376), (2, 9642688), (4, 4821344), (8, 2410672), (11, 1753216), (16, 1205336), (22, 876608), (32, 602668), (44, 438304), (64, 301334), (88, 219152), (128, 150667), (176, 109576), (352, 54788), (704, 27394), (1408, 13697)]