22169308

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7687}}^1$

素因数の和:7801

約数の個数: 24

約数和(自身を含む): 44774912

約数和(自身を除く): 22605604

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 7687, 15374, 30748, 53809, 107618, 215236, 791761, 1583522, 3167044, 5542327, 11084654, 22169308]

約数ペア:

[(1, 22169308), (2, 11084654), (4, 5542327), (7, 3167044), (14, 1583522), (28, 791761), (103, 215236), (206, 107618), (412, 53809), (721, 30748), (1442, 15374), (2884, 7687)]