16164044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7229}}^1$

素因数の和:7289

約数の個数: 24

約数和(自身を含む): 31175760

約数和(自身を除く): 15011716

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 7229, 14458, 28916, 93977, 187954, 310847, 375908, 621694, 1243388, 4041011, 8082022, 16164044]

約数ペア:

[(1, 16164044), (2, 8082022), (4, 4041011), (13, 1243388), (26, 621694), (43, 375908), (52, 310847), (86, 187954), (172, 93977), (559, 28916), (1118, 14458), (2236, 7229)]