22472736728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6469}}^1\times {\mathrm{33403}}^1$

素因数の和:39891

約数の個数: 32

約数和(自身を含む): 45386014800

約数和(自身を除く): 22913278072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6469, 12938, 25876, 33403, 51752, 66806, 84097, 133612, 168194, 267224, 336388, 434239, 672776, 868478, 1736956, 3473912, 216084007, 432168014, 864336028, 1728672056, 2809092091, 5618184182, 11236368364, 22472736728]

約数ペア:

[(1, 22472736728), (2, 11236368364), (4, 5618184182), (8, 2809092091), (13, 1728672056), (26, 864336028), (52, 432168014), (104, 216084007), (6469, 3473912), (12938, 1736956), (25876, 868478), (33403, 672776), (51752, 434239), (66806, 336388), (84097, 267224), (133612, 168194)]