855703114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{5003}}^1$

素因数の和:5674

約数の個数: 32

約数和(自身を含む): 1546836480

約数和(自身を除く): 691133366

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 643, 1286, 4501, 5003, 9002, 10006, 12217, 24434, 35021, 70042, 85519, 95057, 171038, 190114, 665399, 1330798, 3216929, 6433858, 22518503, 45037006, 61121651, 122243302, 427851557, 855703114]

約数ペア:

[(1, 855703114), (2, 427851557), (7, 122243302), (14, 61121651), (19, 45037006), (38, 22518503), (133, 6433858), (266, 3216929), (643, 1330798), (1286, 665399), (4501, 190114), (5003, 171038), (9002, 95057), (10006, 85519), (12217, 70042), (24434, 35021)]