20577114

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{60167}}^1$

素因数の和:60194

約数の個数: 24

約数和(自身を含む): 46931040

約数和(自身を除く): 26353926

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 60167, 120334, 180501, 361002, 541503, 1083006, 1143173, 2286346, 3429519, 6859038, 10288557, 20577114]

約数ペア:

[(1, 20577114), (2, 10288557), (3, 6859038), (6, 3429519), (9, 2286346), (18, 1143173), (19, 1083006), (38, 541503), (57, 361002), (114, 180501), (171, 120334), (342, 60167)]