43216912

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{9967}}^1$

素因数の和:10246

約数の個数: 20

約数和(自身を含む): 84050176

約数和(自身を除く): 40833264

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 9967, 19934, 39868, 79736, 159472, 2701057, 5402114, 10804228, 21608456, 43216912]

約数ペア:

[(1, 43216912), (2, 21608456), (4, 10804228), (8, 5402114), (16, 2701057), (271, 159472), (542, 79736), (1084, 39868), (2168, 19934), (4336, 9967)]