40027182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{513169}}^1$

素因数の和:513187

約数の個数: 16

約数和(自身を含む): 86212560

約数和(自身を除く): 46185378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 513169, 1026338, 1539507, 3079014, 6671197, 13342394, 20013591, 40027182]

約数ペア:

[(1, 40027182), (2, 20013591), (3, 13342394), (6, 6671197), (13, 3079014), (26, 1539507), (39, 1026338), (78, 513169)]