6986464

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{2003}}^1$

素因数の和:2122

約数の個数: 24

約数和(自身を含む): 13887720

約数和(自身を除く): 6901256

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 2003, 3488, 4006, 8012, 16024, 32048, 64096, 218327, 436654, 873308, 1746616, 3493232, 6986464]

約数ペア:

[(1, 6986464), (2, 3493232), (4, 1746616), (8, 873308), (16, 436654), (32, 218327), (109, 64096), (218, 32048), (436, 16024), (872, 8012), (1744, 4006), (2003, 3488)]