13424342

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 20771520

約数和(自身を除く): 7347178

約数列:

[1, 2, 43, 86, 139, 278, 1123, 2246, 5977, 11954, 48289, 96578, 156097, 312194, 6712171, 13424342]

約数ペア:

[(1, 13424342), (2, 6712171), (43, 312194), (86, 156097), (139, 96578), (278, 48289), (1123, 11954), (2246, 5977)]