39440006

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 60074784

約数和(自身を除く): 20634778

約数列:

[1, 2, 97, 194, 263, 526, 773, 1546, 25511, 51022, 74981, 149962, 203299, 406598, 19720003, 39440006]

約数ペア:

[(1, 39440006), (2, 19720003), (97, 406598), (194, 203299), (263, 149962), (526, 74981), (773, 51022), (1546, 25511)]