20192093198

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{297757}}^1$

素因数の和:298627

約数の個数: 16

約数和(自身を含む): 31064496624

約数和(自身を除く): 10872403426

約数列:

[1, 2, 41, 82, 827, 1654, 33907, 67814, 297757, 595514, 12208037, 24416074, 246245039, 492490078, 10096046599, 20192093198]

約数ペア:

[(1, 20192093198), (2, 10096046599), (41, 492490078), (82, 246245039), (827, 24416074), (1654, 12208037), (33907, 595514), (67814, 297757)]