1944003824

素因数分解:

$2^4\times 7^1\times {\mathrm{383}}^1\times {\mathrm{45319}}^1$

素因数の和:45717

約数の個数: 40

約数和(自身を含む): 4315914240

約数和(自身を除く): 2371910416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383, 766, 1532, 2681, 3064, 5362, 6128, 10724, 21448, 42896, 45319, 90638, 181276, 317233, 362552, 634466, 725104, 1268932, 2537864, 5075728, 17357177, 34714354, 69428708, 121500239, 138857416, 243000478, 277714832, 486000956, 972001912, 1944003824]

約数ペア:

[(1, 1944003824), (2, 972001912), (4, 486000956), (7, 277714832), (8, 243000478), (14, 138857416), (16, 121500239), (28, 69428708), (56, 34714354), (112, 17357177), (383, 5075728), (766, 2537864), (1532, 1268932), (2681, 725104), (3064, 634466), (5362, 362552), (6128, 317233), (10724, 181276), (21448, 90638), (42896, 45319)]