13128736

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{7741}}^1$

素因数の和:7804

約数の個数: 24

約数和(自身を含む): 26338284

約数和(自身を除く): 13209548

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 7741, 15482, 30964, 61928, 123856, 247712, 410273, 820546, 1641092, 3282184, 6564368, 13128736]

約数ペア:

[(1, 13128736), (2, 6564368), (4, 3282184), (8, 1641092), (16, 820546), (32, 410273), (53, 247712), (106, 123856), (212, 61928), (424, 30964), (848, 15482), (1696, 7741)]