20260691759

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4964639}}^1$

素因数の和:4964710

約数の個数: 16

約数和(自身を含む): 25736693760

約数和(自身を除く): 5476002001

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 4964639, 34752473, 54611029, 263125867, 382277203, 1841881069, 2894384537, 20260691759]

約数ペア:

[(1, 20260691759), (7, 2894384537), (11, 1841881069), (53, 382277203), (77, 263125867), (371, 54611029), (583, 34752473), (4081, 4964639)]