1097476432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5276329}}^1$

素因数の和:5276350

約数の個数: 20

約数和(自身を含む): 2289927220

約数和(自身を除く): 1192450788

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5276329, 10552658, 21105316, 42210632, 68592277, 84421264, 137184554, 274369108, 548738216, 1097476432]

約数ペア:

[(1, 1097476432), (2, 548738216), (4, 274369108), (8, 137184554), (13, 84421264), (16, 68592277), (26, 42210632), (52, 21105316), (104, 10552658), (208, 5276329)]