13611388

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10343}}^1$

素因数の和:10401

約数の個数: 24

約数和(自身を含む): 27804672

約数和(自身を除く): 14193284

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 10343, 20686, 41372, 72401, 144802, 289604, 486121, 972242, 1944484, 3402847, 6805694, 13611388]

約数ペア:

[(1, 13611388), (2, 6805694), (4, 3402847), (7, 1944484), (14, 972242), (28, 486121), (47, 289604), (94, 144802), (188, 72401), (329, 41372), (658, 20686), (1316, 10343)]