13943798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:548

約数の個数: 24

約数和(自身を含む): 23199456

約数和(自身を除く): 9255658

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 367, 734, 1727, 3454, 4037, 8074, 18997, 37994, 44407, 57619, 88814, 115238, 633809, 1267618, 6971899, 13943798]

約数ペア:

[(1, 13943798), (2, 6971899), (11, 1267618), (22, 633809), (121, 115238), (157, 88814), (242, 57619), (314, 44407), (367, 37994), (734, 18997), (1727, 8074), (3454, 4037)]