8118194

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1181}}^1$

素因数の和:1681

約数の個数: 16

約数和(自身を含む): 13957056

約数和(自身を除く): 5838862

約数列:

[1, 2, 7, 14, 491, 982, 1181, 2362, 3437, 6874, 8267, 16534, 579871, 1159742, 4059097, 8118194]

約数ペア:

[(1, 8118194), (2, 4059097), (7, 1159742), (14, 579871), (491, 16534), (982, 8267), (1181, 6874), (2362, 3437)]