40847674

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6833}}^1$

素因数の和:6910

約数の個数: 24

約数和(自身を含む): 72454068

約数和(自身を除く): 31606394

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 6833, 13666, 47831, 95662, 334817, 416813, 669634, 833626, 2917691, 5835382, 20423837, 40847674]

約数ペア:

[(1, 40847674), (2, 20423837), (7, 5835382), (14, 2917691), (49, 833626), (61, 669634), (98, 416813), (122, 334817), (427, 95662), (854, 47831), (2989, 13666), (5978, 6833)]