18338012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59539}}^1$

素因数の和:59561

約数の個数: 24

約数和(自身を含む): 40010880

約数和(自身を除く): 21672868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 59539, 119078, 238156, 416773, 654929, 833546, 1309858, 1667092, 2619716, 4584503, 9169006, 18338012]

約数ペア:

[(1, 18338012), (2, 9169006), (4, 4584503), (7, 2619716), (11, 1667092), (14, 1309858), (22, 833546), (28, 654929), (44, 416773), (77, 238156), (154, 119078), (308, 59539)]