398432834

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1\times {\mathrm{2383}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 612783360

約数和(自身を除く): 214350526

約数列:

[1, 2, 41, 82, 2039, 2383, 4078, 4766, 83599, 97703, 167198, 195406, 4858937, 9717874, 199216417, 398432834]

約数ペア:

[(1, 398432834), (2, 199216417), (41, 9717874), (82, 4858937), (2039, 195406), (2383, 167198), (4078, 97703), (4766, 83599)]