38785864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{372941}}^1$

素因数の和:372960

約数の個数: 16

約数和(自身を含む): 78317820

約数和(自身を除く): 39531956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 372941, 745882, 1491764, 2983528, 4848233, 9696466, 19392932, 38785864]

約数ペア:

[(1, 38785864), (2, 19392932), (4, 9696466), (8, 4848233), (13, 2983528), (26, 1491764), (52, 745882), (104, 372941)]