18224346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10091}}^1$

素因数の和:10146

約数の個数: 32

約数和(自身を含む): 42628608

約数和(自身を除く): 24404262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 10091, 20182, 30273, 60546, 70637, 141274, 211911, 423822, 433913, 867826, 1301739, 2603478, 3037391, 6074782, 9112173, 18224346]

約数ペア:

[(1, 18224346), (2, 9112173), (3, 6074782), (6, 3037391), (7, 2603478), (14, 1301739), (21, 867826), (42, 433913), (43, 423822), (86, 211911), (129, 141274), (258, 70637), (301, 60546), (602, 30273), (903, 20182), (1806, 10091)]