240600542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321981}}^1$

素因数の和:1322003

約数の個数: 16

約数和(自身を含む): 444185952

約数和(自身を除く): 203585410

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1321981, 2643962, 9253867, 17185753, 18507734, 34371506, 120300271, 240600542]

約数ペア:

[(1, 240600542), (2, 120300271), (7, 34371506), (13, 18507734), (14, 17185753), (26, 9253867), (91, 2643962), (182, 1321981)]