284349142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{5479}}^1$

素因数の和:5836

約数の個数: 32

約数和(自身を含む): 533445120

約数和(自身を除く): 249095978

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 337, 674, 2359, 3707, 4718, 5479, 7414, 10958, 25949, 38353, 51898, 60269, 76706, 120538, 421883, 843766, 1846423, 3692846, 12924961, 20310653, 25849922, 40621306, 142174571, 284349142]

約数ペア:

[(1, 284349142), (2, 142174571), (7, 40621306), (11, 25849922), (14, 20310653), (22, 12924961), (77, 3692846), (154, 1846423), (337, 843766), (674, 421883), (2359, 120538), (3707, 76706), (4718, 60269), (5479, 51898), (7414, 38353), (10958, 25949)]