121004842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{278813}}^1$

素因数の和:278853

約数の個数: 16

約数和(自身を含む): 214129152

約数和(自身を除く): 93124310

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 278813, 557626, 1951691, 3903382, 8643203, 17286406, 60502421, 121004842]

約数ペア:

[(1, 121004842), (2, 60502421), (7, 17286406), (14, 8643203), (31, 3903382), (62, 1951691), (217, 557626), (434, 278813)]