18144406

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10891}}^1$

素因数の和:10924

約数の個数: 24

約数和(自身を含む): 33525576

約数和(自身を除く): 15381170

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 10891, 21782, 76237, 152474, 185147, 370294, 533659, 1067318, 1296029, 2592058, 9072203, 18144406]

約数ペア:

[(1, 18144406), (2, 9072203), (7, 2592058), (14, 1296029), (17, 1067318), (34, 533659), (49, 370294), (98, 185147), (119, 152474), (238, 76237), (833, 21782), (1666, 10891)]