29687198842

素因数分解:

$2^1\times 7^1\times {\mathrm{67141}}^1\times {\mathrm{31583}}^1$

素因数の和:98733

約数の個数: 16

約数和(自身を含む): 50894710272

約数和(自身を除く): 21207511430

約数列:

[1, 2, 7, 14, 31583, 63166, 67141, 134282, 221081, 442162, 469987, 939974, 2120514203, 4241028406, 14843599421, 29687198842]

約数ペア:

[(1, 29687198842), (2, 14843599421), (7, 4241028406), (14, 2120514203), (31583, 939974), (63166, 469987), (67141, 442162), (134282, 221081)]