20140890782

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{1499}}^1\times {\mathrm{38833}}^1$

素因数の和:40507

約数の個数: 16

約数和(自身を含む): 30407022000

約数和(自身を除く): 10266131218

約数列:

[1, 2, 173, 346, 1499, 2998, 38833, 77666, 259327, 518654, 6718109, 13436218, 58210667, 116421334, 10070445391, 20140890782]

約数ペア:

[(1, 20140890782), (2, 10070445391), (173, 116421334), (346, 58210667), (1499, 13436218), (2998, 6718109), (38833, 518654), (77666, 259327)]