123362356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{55171}}^1$

素因数の和:55231

約数の個数: 24

約数和(自身を含む): 237901664

約数和(自身を除く): 114539308

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 55171, 110342, 220684, 717223, 1434446, 2372353, 2868892, 4744706, 9489412, 30840589, 61681178, 123362356]

約数ペア:

[(1, 123362356), (2, 61681178), (4, 30840589), (13, 9489412), (26, 4744706), (43, 2868892), (52, 2372353), (86, 1434446), (172, 717223), (559, 220684), (1118, 110342), (2236, 55171)]