1790143024

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{105253}}^1$

素因数の和:106324

約数の個数: 20

約数和(自身を含む): 3471697936

約数和(自身を除く): 1681554912

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 4252, 8504, 17008, 105253, 210506, 421012, 842024, 1684048, 111883939, 223767878, 447535756, 895071512, 1790143024]

約数ペア:

[(1, 1790143024), (2, 895071512), (4, 447535756), (8, 223767878), (16, 111883939), (1063, 1684048), (2126, 842024), (4252, 421012), (8504, 210506), (17008, 105253)]