7895484

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3170

約数の個数: 36

約数和(自身を含む): 20245680

約数和(自身を除く): 12350196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 3089, 6178, 9267, 12356, 18534, 27801, 37068, 55602, 111204, 219319, 438638, 657957, 877276, 1315914, 1973871, 2631828, 3947742, 7895484]

約数ペア:

[(1, 7895484), (2, 3947742), (3, 2631828), (4, 1973871), (6, 1315914), (9, 877276), (12, 657957), (18, 438638), (36, 219319), (71, 111204), (142, 55602), (213, 37068), (284, 27801), (426, 18534), (639, 12356), (852, 9267), (1278, 6178), (2556, 3089)]