1309918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 2118960

約数和(自身を除く): 809042

約数列:

[1, 2, 17, 34, 59, 118, 653, 1003, 1306, 2006, 11101, 22202, 38527, 77054, 654959, 1309918]

約数ペア:

[(1, 1309918), (2, 654959), (17, 77054), (34, 38527), (59, 22202), (118, 11101), (653, 2006), (1003, 1306)]