16251018668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6959}}^1\times {\mathrm{30727}}^1$

素因数の和:37709

約数の個数: 24

約数和(自身を含む): 29941363200

約数和(自身を除く): 13690344532

約数列:

[1, 2, 4, 19, 38, 76, 6959, 13918, 27836, 30727, 61454, 122908, 132221, 264442, 528884, 583813, 1167626, 2335252, 213829193, 427658386, 855316772, 4062754667, 8125509334, 16251018668]

約数ペア:

[(1, 16251018668), (2, 8125509334), (4, 4062754667), (19, 855316772), (38, 427658386), (76, 213829193), (6959, 2335252), (13918, 1167626), (27836, 583813), (30727, 528884), (61454, 264442), (122908, 132221)]