12606854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7237}}^1$

素因数の和:7319

約数の個数: 16

約数和(自身を含む): 20671728

約数和(自身を除く): 8064874

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 7237, 14474, 94081, 188162, 484879, 969758, 6303427, 12606854]

約数ペア:

[(1, 12606854), (2, 6303427), (13, 969758), (26, 484879), (67, 188162), (134, 94081), (871, 14474), (1742, 7237)]