12960038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71209}}^1$

素因数の和:71231

約数の個数: 16

約数和(自身を含む): 23926560

約数和(自身を除く): 10966522

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 71209, 142418, 498463, 925717, 996926, 1851434, 6480019, 12960038]

約数ペア:

[(1, 12960038), (2, 6480019), (7, 1851434), (13, 996926), (14, 925717), (26, 498463), (91, 142418), (182, 71209)]