12131132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13723}}^1$

素因数の和:13757

約数の個数: 24

約数和(自身を含む): 24209136

約数和(自身を除く): 12078004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 13723, 27446, 54892, 178399, 233291, 356798, 466582, 713596, 933164, 3032783, 6065566, 12131132]

約数ペア:

[(1, 12131132), (2, 6065566), (4, 3032783), (13, 933164), (17, 713596), (26, 466582), (34, 356798), (52, 233291), (68, 178399), (221, 54892), (442, 27446), (884, 13723)]