3908346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 8527680

約数和(自身を除く): 4619334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 563, 1126, 1157, 1689, 2314, 3378, 3471, 6942, 7319, 14638, 21957, 43914, 50107, 100214, 150321, 300642, 651391, 1302782, 1954173, 3908346]

約数ペア:

[(1, 3908346), (2, 1954173), (3, 1302782), (6, 651391), (13, 300642), (26, 150321), (39, 100214), (78, 50107), (89, 43914), (178, 21957), (267, 14638), (534, 7319), (563, 6942), (1126, 3471), (1157, 3378), (1689, 2314)]