18413332

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2897}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 37001664

約数和(自身を除く): 18588332

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 2897, 3178, 5794, 6356, 11588, 20279, 40558, 81116, 657619, 1315238, 2630476, 4603333, 9206666, 18413332]

約数ペア:

[(1, 18413332), (2, 9206666), (4, 4603333), (7, 2630476), (14, 1315238), (28, 657619), (227, 81116), (454, 40558), (908, 20279), (1589, 11588), (2897, 6356), (3178, 5794)]