12214218

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{1487}}^1$

素因数の和:1566

約数の個数: 24

約数和(自身を含む): 25123392

約数和(自身を除く): 12909174

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1369, 1487, 2738, 2974, 4107, 4461, 8214, 8922, 55019, 110038, 165057, 330114, 2035703, 4071406, 6107109, 12214218]

約数ペア:

[(1, 12214218), (2, 6107109), (3, 4071406), (6, 2035703), (37, 330114), (74, 165057), (111, 110038), (222, 55019), (1369, 8922), (1487, 8214), (2738, 4461), (2974, 4107)]