1885733717

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 2302033920

約数和(自身を除く): 416300203

約数列:

[1, 7, 19, 113, 133, 271, 463, 791, 1897, 2147, 3241, 5149, 8797, 15029, 30623, 36043, 52319, 61579, 125473, 214361, 366233, 581837, 878311, 994061, 2383987, 4072859, 6958427, 14178449, 16687909, 99249143, 269390531, 1885733717]

約数ペア:

[(1, 1885733717), (7, 269390531), (19, 99249143), (113, 16687909), (133, 14178449), (271, 6958427), (463, 4072859), (791, 2383987), (1897, 994061), (2147, 878311), (3241, 581837), (5149, 366233), (8797, 214361), (15029, 125473), (30623, 61579), (36043, 52319)]