13203413006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1\times {\mathrm{15497}}^1$

素因数の和:18728

約数の個数: 32

約数和(自身を含む): 23834684160

約数和(自身を除く): 10631271154

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3203, 6406, 15497, 22421, 30994, 44842, 60857, 108479, 121714, 216958, 294443, 425999, 588886, 851998, 2061101, 4122202, 49636891, 99273782, 347458237, 694916474, 943100929, 1886201858, 6601706503, 13203413006]

約数ペア:

[(1, 13203413006), (2, 6601706503), (7, 1886201858), (14, 943100929), (19, 694916474), (38, 347458237), (133, 99273782), (266, 49636891), (3203, 4122202), (6406, 2061101), (15497, 851998), (22421, 588886), (30994, 425999), (44842, 294443), (60857, 216958), (108479, 121714)]