15697731584

素因数分解:

$2^{13}\times {\mathrm{739}}^1\times {\mathrm{2593}}^1$

素因数の和:3358

約数の個数: 56

約数和(自身を含む): 31448151480

約数和(自身を除く): 15750419896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 739, 1024, 1478, 2048, 2593, 2956, 4096, 5186, 5912, 8192, 10372, 11824, 20744, 23648, 41488, 47296, 82976, 94592, 165952, 189184, 331904, 378368, 663808, 756736, 1327616, 1513472, 1916227, 2655232, 3026944, 3832454, 5310464, 6053888, 7664908, 10620928, 15329816, 21241856, 30659632, 61319264, 122638528, 245277056, 490554112, 981108224, 1962216448, 3924432896, 7848865792, 15697731584]

約数ペア:

[(1, 15697731584), (2, 7848865792), (4, 3924432896), (8, 1962216448), (16, 981108224), (32, 490554112), (64, 245277056), (128, 122638528), (256, 61319264), (512, 30659632), (739, 21241856), (1024, 15329816), (1478, 10620928), (2048, 7664908), (2593, 6053888), (2956, 5310464), (4096, 3832454), (5186, 3026944), (5912, 2655232), (8192, 1916227), (10372, 1513472), (11824, 1327616), (20744, 756736), (23648, 663808), (41488, 378368), (47296, 331904), (82976, 189184), (94592, 165952)]