5474630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 11347776

約数和(自身を除く): 5873146

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 397, 794, 985, 1379, 1970, 1985, 2758, 2779, 3970, 5558, 6895, 13790, 13895, 27790, 78209, 156418, 391045, 547463, 782090, 1094926, 2737315, 5474630]

約数ペア:

[(1, 5474630), (2, 2737315), (5, 1094926), (7, 782090), (10, 547463), (14, 391045), (35, 156418), (70, 78209), (197, 27790), (394, 13895), (397, 13790), (794, 6895), (985, 5558), (1379, 3970), (1970, 2779), (1985, 2758)]