12789954

素因数分解:

$2^1\times 3^3\times {\mathrm{433}}^1\times {\mathrm{547}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 28539840

約数和(自身を除く): 15749886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 433, 547, 866, 1094, 1299, 1641, 2598, 3282, 3897, 4923, 7794, 9846, 11691, 14769, 23382, 29538, 236851, 473702, 710553, 1421106, 2131659, 4263318, 6394977, 12789954]

約数ペア:

[(1, 12789954), (2, 6394977), (3, 4263318), (6, 2131659), (9, 1421106), (18, 710553), (27, 473702), (54, 236851), (433, 29538), (547, 23382), (866, 14769), (1094, 11691), (1299, 9846), (1641, 7794), (2598, 4923), (3282, 3897)]