12525394

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12601}}^1$

素因数の和:12681

約数の個数: 16

約数和(自身を含む): 21776256

約数和(自身を除く): 9250862

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 12601, 25202, 88207, 176414, 894671, 1789342, 6262697, 12525394]

約数ペア:

[(1, 12525394), (2, 6262697), (7, 1789342), (14, 894671), (71, 176414), (142, 88207), (497, 25202), (994, 12601)]