1311149614

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{769}}^1\times {\mathrm{1493}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 1974052080

約数和(自身を除く): 662902466

約数列:

[1, 2, 571, 769, 1142, 1493, 1538, 2986, 439099, 852503, 878198, 1148117, 1705006, 2296234, 655574807, 1311149614]

約数ペア:

[(1, 1311149614), (2, 655574807), (571, 2296234), (769, 1705006), (1142, 1148117), (1493, 878198), (1538, 852503), (2986, 439099)]