16840989919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{678607}}^1$

素因数の和:678726

約数の個数: 16

約数和(自身を含む): 19153032192

約数和(自身を除く): 2312042273

約数列:

[1, 13, 23, 83, 299, 1079, 1909, 24817, 678607, 8821891, 15607961, 56324381, 202903493, 732216953, 1295460763, 16840989919]

約数ペア:

[(1, 16840989919), (13, 1295460763), (23, 732216953), (83, 202903493), (299, 56324381), (1079, 15607961), (1909, 8821891), (24817, 678607)]