90861586

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 137491200

約数和(自身を除く): 46629614

約数列:

[1, 2, 239, 433, 439, 478, 866, 878, 103487, 104921, 190087, 206974, 209842, 380174, 45430793, 90861586]

約数ペア:

[(1, 90861586), (2, 45430793), (239, 380174), (433, 209842), (439, 206974), (478, 190087), (866, 104921), (878, 103487)]