12935886

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{4391}}^1$

素因数の和:4887

約数の個数: 16

約数和(自身を含む): 25930368

約数和(自身を除く): 12994482

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 4391, 8782, 13173, 26346, 2155981, 4311962, 6467943, 12935886]

約数ペア:

[(1, 12935886), (2, 6467943), (3, 4311962), (6, 2155981), (491, 26346), (982, 13173), (1473, 8782), (2946, 4391)]