21588312

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{6037}}^1$

素因数の和:6195

約数の個数: 32

約数和(自身を含む): 54342000

約数和(自身を除く): 32753688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 6037, 12074, 18111, 24148, 36222, 48296, 72444, 144888, 899513, 1799026, 2698539, 3598052, 5397078, 7196104, 10794156, 21588312]

約数ペア:

[(1, 21588312), (2, 10794156), (3, 7196104), (4, 5397078), (6, 3598052), (8, 2698539), (12, 1799026), (24, 899513), (149, 144888), (298, 72444), (447, 48296), (596, 36222), (894, 24148), (1192, 18111), (1788, 12074), (3576, 6037)]