64924418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67489}}^1$

素因数の和:67541

約数の個数: 16

約数和(自身を含む): 107714040

約数和(自身を除く): 42789622

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 67489, 134978, 877357, 1754714, 2497093, 4994186, 32462209, 64924418]

約数ペア:

[(1, 64924418), (2, 32462209), (13, 4994186), (26, 2497093), (37, 1754714), (74, 877357), (481, 134978), (962, 67489)]