42921034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2693}}^1$

素因数の和:3321

約数の個数: 16

約数和(自身を含む): 69472872

約数和(自身を除く): 26551838

約数列:

[1, 2, 13, 26, 613, 1226, 2693, 5386, 7969, 15938, 35009, 70018, 1650809, 3301618, 21460517, 42921034]

約数ペア:

[(1, 42921034), (2, 21460517), (13, 3301618), (26, 1650809), (613, 70018), (1226, 35009), (2693, 15938), (5386, 7969)]