39890502

素因数分解:

$2^1\times 3^3\times {\mathrm{738713}}^1$

素因数の和:738724

約数の個数: 16

約数和(自身を含む): 88645680

約数和(自身を除く): 48755178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 738713, 1477426, 2216139, 4432278, 6648417, 13296834, 19945251, 39890502]

約数ペア:

[(1, 39890502), (2, 19945251), (3, 13296834), (6, 6648417), (9, 4432278), (18, 2216139), (27, 1477426), (54, 738713)]