20163930823

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{17397697}}^1$

素因数の和:17397777

約数の個数: 8

約数和(自身を含む): 21573145520

約数和(自身を除く): 1409214697

約数列:

[1, 19, 61, 1159, 17397697, 330556243, 1061259517, 20163930823]

約数ペア:

[(1, 20163930823), (19, 1061259517), (61, 330556243), (1159, 17397697)]