2438926

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:664

約数の個数: 24

約数和(自身を含む): 4366656

約数和(自身を除く): 1927730

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 607, 1214, 2009, 4018, 4249, 8498, 24887, 29743, 49774, 59486, 174209, 348418, 1219463, 2438926]

約数ペア:

[(1, 2438926), (2, 1219463), (7, 348418), (14, 174209), (41, 59486), (49, 49774), (82, 29743), (98, 24887), (287, 8498), (574, 4249), (607, 4018), (1214, 2009)]