17826215394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{228541223}}^1$

素因数の和:228541241

約数の個数: 16

約数和(自身を含む): 38394925632

約数和(自身を除く): 20568710238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 228541223, 457082446, 685623669, 1371247338, 2971035899, 5942071798, 8913107697, 17826215394]

約数ペア:

[(1, 17826215394), (2, 8913107697), (3, 5942071798), (6, 2971035899), (13, 1371247338), (26, 685623669), (39, 457082446), (78, 228541223)]