38278834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:822

約数の個数: 24

約数和(自身を含む): 63431424

約数和(自身を除く): 25152590

約数列:

[1, 2, 11, 22, 121, 242, 367, 431, 734, 862, 4037, 4741, 8074, 9482, 44407, 52151, 88814, 104302, 158177, 316354, 1739947, 3479894, 19139417, 38278834]

約数ペア:

[(1, 38278834), (2, 19139417), (11, 3479894), (22, 1739947), (121, 316354), (242, 158177), (367, 104302), (431, 88814), (734, 52151), (862, 44407), (4037, 9482), (4741, 8074)]