16356808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157277}}^1$

素因数の和:157296

約数の個数: 16

約数和(自身を含む): 33028380

約数和(自身を除く): 16671572

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157277, 314554, 629108, 1258216, 2044601, 4089202, 8178404, 16356808]

約数ペア:

[(1, 16356808), (2, 8178404), (4, 4089202), (8, 2044601), (13, 1258216), (26, 629108), (52, 314554), (104, 157277)]