18414318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5023}}^1$

素因数の和:5088

約数の個数: 32

約数和(自身を含む): 40513536

約数和(自身を除く): 22099218

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 5023, 10046, 15069, 30138, 65299, 130598, 195897, 236081, 391794, 472162, 708243, 1416486, 3069053, 6138106, 9207159, 18414318]

約数ペア:

[(1, 18414318), (2, 9207159), (3, 6138106), (6, 3069053), (13, 1416486), (26, 708243), (39, 472162), (47, 391794), (78, 236081), (94, 195897), (141, 130598), (282, 65299), (611, 30138), (1222, 15069), (1833, 10046), (3666, 5023)]