13945242

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{21323}}^1$

素因数の和:21437

約数の個数: 16

約数和(自身を含む): 28147680

約数和(自身を除く): 14202438

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 21323, 42646, 63969, 127938, 2324207, 4648414, 6972621, 13945242]

約数ペア:

[(1, 13945242), (2, 6972621), (3, 4648414), (6, 2324207), (109, 127938), (218, 63969), (327, 42646), (654, 21323)]