8941418

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1381

約数の個数: 16

約数和(自身を含む): 13880160

約数和(自身を除く): 4938742

約数列:

[1, 2, 53, 67, 106, 134, 1259, 2518, 3551, 7102, 66727, 84353, 133454, 168706, 4470709, 8941418]

約数ペア:

[(1, 8941418), (2, 4470709), (53, 168706), (67, 133454), (106, 84353), (134, 66727), (1259, 7102), (2518, 3551)]