12762484

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 26693632

約数和(自身を除く): 13931148

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 97, 127, 148, 194, 254, 259, 388, 508, 518, 679, 889, 1036, 1358, 1778, 2716, 3556, 3589, 4699, 7178, 9398, 12319, 14356, 18796, 24638, 25123, 32893, 49276, 50246, 65786, 86233, 100492, 131572, 172466, 344932, 455803, 911606, 1823212, 3190621, 6381242, 12762484]

約数ペア:

[(1, 12762484), (2, 6381242), (4, 3190621), (7, 1823212), (14, 911606), (28, 455803), (37, 344932), (74, 172466), (97, 131572), (127, 100492), (148, 86233), (194, 65786), (254, 50246), (259, 49276), (388, 32893), (508, 25123), (518, 24638), (679, 18796), (889, 14356), (1036, 12319), (1358, 9398), (1778, 7178), (2716, 4699), (3556, 3589)]