19033767118064

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{3191}}^1\times {\mathrm{2935447}}^1$

素因数の和:2938773

約数の個数: 40

約数和(自身を含む): 37179961663488

約数和(自身を除く): 18146194545424

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 3191, 6382, 12764, 25528, 51056, 405257, 810514, 1621028, 2935447, 3242056, 5870894, 6484112, 11741788, 23483576, 46967152, 372801769, 745603538, 1491207076, 2982414152, 5964828304, 9367011377, 18734022754, 37468045508, 74936091016, 149872182032, 1189610444879, 2379220889758, 4758441779516, 9516883559032, 19033767118064]

約数ペア:

[(1, 19033767118064), (2, 9516883559032), (4, 4758441779516), (8, 2379220889758), (16, 1189610444879), (127, 149872182032), (254, 74936091016), (508, 37468045508), (1016, 18734022754), (2032, 9367011377), (3191, 5964828304), (6382, 2982414152), (12764, 1491207076), (25528, 745603538), (51056, 372801769), (405257, 46967152), (810514, 23483576), (1621028, 11741788), (2935447, 6484112), (3242056, 5870894)]