6564940988

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{1217}}^1\times {\mathrm{13903}}^1$

素因数の和:15221

約数の個数: 24

約数和(自身を含む): 11617459392

約数和(自身を除く): 5052518404

約数列:

[1, 2, 4, 97, 194, 388, 1217, 2434, 4868, 13903, 27806, 55612, 118049, 236098, 472196, 1348591, 2697182, 5394364, 16919951, 33839902, 67679804, 1641235247, 3282470494, 6564940988]

約数ペア:

[(1, 6564940988), (2, 3282470494), (4, 1641235247), (97, 67679804), (194, 33839902), (388, 16919951), (1217, 5394364), (2434, 2697182), (4868, 1348591), (13903, 472196), (27806, 236098), (55612, 118049)]