190026512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{913589}}^1$

素因数の和:913610

約数の個数: 20

約数和(自身を含む): 396498060

約数和(自身を除く): 206471548

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 913589, 1827178, 3654356, 7308712, 11876657, 14617424, 23753314, 47506628, 95013256, 190026512]

約数ペア:

[(1, 190026512), (2, 95013256), (4, 47506628), (8, 23753314), (13, 14617424), (16, 11876657), (26, 7308712), (52, 3654356), (104, 1827178), (208, 913589)]