12218442

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{7247}}^1$

素因数の和:7533

約数の個数: 16

約数和(自身を含む): 24527232

約数和(自身を除く): 12308790

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 7247, 14494, 21741, 43482, 2036407, 4072814, 6109221, 12218442]

約数ペア:

[(1, 12218442), (2, 6109221), (3, 4072814), (6, 2036407), (281, 43482), (562, 21741), (843, 14494), (1686, 7247)]