4688982

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 10575360

約数和(自身を除く): 5886378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1223, 1278, 1917, 2446, 3669, 3834, 7338, 11007, 22014, 33021, 66042, 86833, 173666, 260499, 520998, 781497, 1562994, 2344491, 4688982]

約数ペア:

[(1, 4688982), (2, 2344491), (3, 1562994), (6, 781497), (9, 520998), (18, 260499), (27, 173666), (54, 86833), (71, 66042), (142, 33021), (213, 22014), (426, 11007), (639, 7338), (1223, 3834), (1278, 3669), (1917, 2446)]