21328082207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1\times {\mathrm{15277}}^1$

素因数の和:17338

約数の個数: 16

約数和(自身を含む): 23146536672

約数和(自身を除く): 1818454465

約数列:

[1, 17, 41, 697, 2003, 15277, 34051, 82123, 259709, 626357, 1396091, 10648069, 30599831, 520197127, 1254593071, 21328082207]

約数ペア:

[(1, 21328082207), (17, 1254593071), (41, 520197127), (697, 30599831), (2003, 10648069), (15277, 1396091), (34051, 626357), (82123, 259709)]