7243784

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 14040000

約数和(自身を除く): 6796216

約数列:

[1, 2, 4, 8, 59, 103, 118, 149, 206, 236, 298, 412, 472, 596, 824, 1192, 6077, 8791, 12154, 15347, 17582, 24308, 30694, 35164, 48616, 61388, 70328, 122776, 905473, 1810946, 3621892, 7243784]

約数ペア:

[(1, 7243784), (2, 3621892), (4, 1810946), (8, 905473), (59, 122776), (103, 70328), (118, 61388), (149, 48616), (206, 35164), (236, 30694), (298, 24308), (412, 17582), (472, 15347), (596, 12154), (824, 8791), (1192, 6077)]