20161652524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1\times {\mathrm{9127}}^1$

素因数の和:11014

約数の個数: 48

約数和(自身を含む): 39674815488

約数和(自身を除く): 19513162964

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 1847, 3694, 7388, 9127, 18254, 24011, 36508, 42481, 48022, 84962, 96044, 118651, 169924, 209921, 237302, 419842, 474604, 552253, 839684, 1104506, 2209012, 2728973, 5457946, 10915892, 16857569, 33715138, 67430276, 219148397, 387724087, 438296794, 775448174, 876593588, 1550896348, 5040413131, 10080826262, 20161652524]

約数ペア:

[(1, 20161652524), (2, 10080826262), (4, 5040413131), (13, 1550896348), (23, 876593588), (26, 775448174), (46, 438296794), (52, 387724087), (92, 219148397), (299, 67430276), (598, 33715138), (1196, 16857569), (1847, 10915892), (3694, 5457946), (7388, 2728973), (9127, 2209012), (18254, 1104506), (24011, 839684), (36508, 552253), (42481, 474604), (48022, 419842), (84962, 237302), (96044, 209921), (118651, 169924)]