4000427.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54709}}^1$

素因数の和:54744

約数の個数: 32

約数和(自身を含む): 157564800

約数和(自身を除く): 88959714

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 54709, 109418, 164127, 328254, 601799, 1039471, 1203598, 1805397, 2078942, 3118413, 3610794, 6236826, 11434181, 22868362, 34302543, 68605086]

約数ペア:

[(1, 68605086), (2, 34302543), (3, 22868362), (6, 11434181), (11, 6236826), (19, 3610794), (22, 3118413), (33, 2078942), (38, 1805397), (57, 1203598), (66, 1039471), (114, 601799), (209, 328254), (418, 164127), (627, 109418), (1254, 54709)]