12158142

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{4127}}^1$

素因数の和:4623

約数の個数: 16

約数和(自身を含む): 24371712

約数和(自身を除く): 12213570

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 4127, 8254, 12381, 24762, 2026357, 4052714, 6079071, 12158142]

約数ペア:

[(1, 12158142), (2, 6079071), (3, 4052714), (6, 2026357), (491, 24762), (982, 12381), (1473, 8254), (2946, 4127)]