13620138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{46327}}^1$

素因数の和:46346

約数の個数: 24

約数和(自身を含む): 31688352

約数和(自身を除く): 18068214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 46327, 92654, 138981, 277962, 324289, 648578, 972867, 1945734, 2270023, 4540046, 6810069, 13620138]

約数ペア:

[(1, 13620138), (2, 6810069), (3, 4540046), (6, 2270023), (7, 1945734), (14, 972867), (21, 648578), (42, 324289), (49, 277962), (98, 138981), (147, 92654), (294, 46327)]