12341872

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{7489}}^1$

素因数の和:7600

約数の個数: 20

約数和(自身を含む): 24147760

約数和(自身を除く): 11805888

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 7489, 14978, 29956, 59912, 119824, 771367, 1542734, 3085468, 6170936, 12341872]

約数ペア:

[(1, 12341872), (2, 6170936), (4, 3085468), (8, 1542734), (16, 771367), (103, 119824), (206, 59912), (412, 29956), (824, 14978), (1648, 7489)]