13778841223

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{2399}}^1\times {\mathrm{13451}}^1$

素因数の和:15918

約数の個数: 16

約数和(自身を含む): 16013260800

約数和(自身を除く): 2234419577

約数列:

[1, 7, 61, 427, 2399, 13451, 16793, 94157, 146339, 820511, 1024373, 5743577, 32268949, 225882643, 1968405889, 13778841223]

約数ペア:

[(1, 13778841223), (7, 1968405889), (61, 225882643), (427, 32268949), (2399, 5743577), (13451, 1024373), (16793, 820511), (94157, 146339)]