1883142016

素因数分解:

$2^7\times 7^1\times {\mathrm{2101721}}^1$

素因数の和:2101742

約数の個数: 32

約数和(自身を含む): 4287512880

約数和(自身を除く): 2404370864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2101721, 4203442, 8406884, 14712047, 16813768, 29424094, 33627536, 58848188, 67255072, 117696376, 134510144, 235392752, 269020288, 470785504, 941571008, 1883142016]

約数ペア:

[(1, 1883142016), (2, 941571008), (4, 470785504), (7, 269020288), (8, 235392752), (14, 134510144), (16, 117696376), (28, 67255072), (32, 58848188), (56, 33627536), (64, 29424094), (112, 16813768), (128, 14712047), (224, 8406884), (448, 4203442), (896, 2101721)]