20119326481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2741}}^1\times {\mathrm{3821}}^1$

素因数の和:6692

約数の個数: 16

約数和(自身を含む): 21504804048

約数和(自身を除く): 1385477567

約数列:

[1, 17, 113, 1921, 2741, 3821, 46597, 64957, 309733, 431773, 5265461, 7340141, 10473361, 178047137, 1183489793, 20119326481]

約数ペア:

[(1, 20119326481), (17, 1183489793), (113, 178047137), (1921, 10473361), (2741, 7340141), (3821, 5265461), (46597, 431773), (64957, 309733)]