12274458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{292249}}^1$

素因数の和:292261

約数の個数: 16

約数和(自身を含む): 28056000

約数和(自身を除く): 15781542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 292249, 584498, 876747, 1753494, 2045743, 4091486, 6137229, 12274458]

約数ペア:

[(1, 12274458), (2, 6137229), (3, 4091486), (6, 2045743), (7, 1753494), (14, 876747), (21, 584498), (42, 292249)]