38942834

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{8887}}^1$

素因数の和:9209

約数の個数: 16

約数和(自身を含む): 66979968

約数和(自身を除く): 28037134

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 8887, 17774, 62209, 124418, 2781631, 5563262, 19471417, 38942834]

約数ペア:

[(1, 38942834), (2, 19471417), (7, 5563262), (14, 2781631), (313, 124418), (626, 62209), (2191, 17774), (4382, 8887)]