20148653503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1409}}^1\times {\mathrm{1427}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 22035525120

約数和(自身を除く): 1886871617

約数列:

[1, 11, 911, 1409, 1427, 10021, 15499, 15697, 1283599, 1299997, 2010643, 14119589, 14299967, 22117073, 1831695773, 20148653503]

約数ペア:

[(1, 20148653503), (11, 1831695773), (911, 22117073), (1409, 14299967), (1427, 14119589), (10021, 2010643), (15499, 1299997), (15697, 1283599)]