20196337486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1346243}}^1$

素因数の和:1346835

約数の個数: 16

約数和(自身を含む): 32681419344

約数和(自身を除く): 12485081858

約数列:

[1, 2, 13, 26, 577, 1154, 7501, 15002, 1346243, 2692486, 17501159, 35002318, 776782211, 1553564422, 10098168743, 20196337486]

約数ペア:

[(1, 20196337486), (2, 10098168743), (13, 1553564422), (26, 776782211), (577, 35002318), (1154, 17501159), (7501, 2692486), (15002, 1346243)]