12846458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7129}}^1$

素因数の和:7201

約数の個数: 16

約数和(自身を含む): 20791080

約数和(自身を除く): 7944622

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 7129, 14258, 121193, 242386, 377837, 755674, 6423229, 12846458]

約数ペア:

[(1, 12846458), (2, 6423229), (17, 755674), (34, 377837), (53, 242386), (106, 121193), (901, 14258), (1802, 7129)]