1089958856

素因数分解:

$2^3\times 7^1\times {\mathrm{3361}}^1\times {\mathrm{5791}}^1$

素因数の和:9165

約数の個数: 32

約数和(自身を含む): 2336724480

約数和(自身を除く): 1246765624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3361, 5791, 6722, 11582, 13444, 23164, 23527, 26888, 40537, 46328, 47054, 81074, 94108, 162148, 188216, 324296, 19463551, 38927102, 77854204, 136244857, 155708408, 272489714, 544979428, 1089958856]

約数ペア:

[(1, 1089958856), (2, 544979428), (4, 272489714), (7, 155708408), (8, 136244857), (14, 77854204), (28, 38927102), (56, 19463551), (3361, 324296), (5791, 188216), (6722, 162148), (11582, 94108), (13444, 81074), (23164, 47054), (23527, 46328), (26888, 40537)]