12397686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{42169}}^1$

素因数の和:42188

約数の個数: 24

約数和(自身を含む): 28844280

約数和(自身を除く): 16446594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 42169, 84338, 126507, 253014, 295183, 590366, 885549, 1771098, 2066281, 4132562, 6198843, 12397686]

約数ペア:

[(1, 12397686), (2, 6198843), (3, 4132562), (6, 2066281), (7, 1771098), (14, 885549), (21, 590366), (42, 295183), (49, 253014), (98, 126507), (147, 84338), (294, 42169)]