21602022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{276949}}^1$

素因数の和:276967

約数の個数: 16

約数和(自身を含む): 46527600

約数和(自身を除く): 24925578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 276949, 553898, 830847, 1661694, 3600337, 7200674, 10801011, 21602022]

約数ペア:

[(1, 21602022), (2, 10801011), (3, 7200674), (6, 3600337), (13, 1661694), (26, 830847), (39, 553898), (78, 276949)]