8146194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193957}}^1$

素因数の和:193969

約数の個数: 16

約数和(自身を含む): 18619968

約数和(自身を除く): 10473774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193957, 387914, 581871, 1163742, 1357699, 2715398, 4073097, 8146194]

約数ペア:

[(1, 8146194), (2, 4073097), (3, 2715398), (6, 1357699), (7, 1163742), (14, 581871), (21, 387914), (42, 193957)]