12779238

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{9551}}^1$

素因数の和:9779

約数の個数: 16

約数和(自身を含む): 25675776

約数和(自身を除く): 12896538

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 9551, 19102, 28653, 57306, 2129873, 4259746, 6389619, 12779238]

約数ペア:

[(1, 12779238), (2, 6389619), (3, 4259746), (6, 2129873), (223, 57306), (446, 28653), (669, 19102), (1338, 9551)]