487290156

素因数分解:

$2^2\times 3^1\times {\mathrm{1697}}^1\times {\mathrm{23929}}^1$

素因数の和:25633

約数の個数: 24

約数和(自身を含む): 1137727920

約数和(自身を除く): 650437764

約数列:

[1, 2, 3, 4, 6, 12, 1697, 3394, 5091, 6788, 10182, 20364, 23929, 47858, 71787, 95716, 143574, 287148, 40607513, 81215026, 121822539, 162430052, 243645078, 487290156]

約数ペア:

[(1, 487290156), (2, 243645078), (3, 162430052), (4, 121822539), (6, 81215026), (12, 40607513), (1697, 287148), (3394, 143574), (5091, 95716), (6788, 71787), (10182, 47858), (20364, 23929)]