12579238

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4561}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 21678624

約数和(自身を除く): 9099386

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 4561, 9122, 31927, 63854, 898517, 1797034, 6289619, 12579238]

約数ペア:

[(1, 12579238), (2, 6289619), (7, 1797034), (14, 898517), (197, 63854), (394, 31927), (1379, 9122), (2758, 4561)]