15678910784

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{8447689}}^1$

素因数の和:8447730

約数の個数: 28

約数和(自身を含む): 32185698900

約数和(自身を除く): 16506788116

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 8447689, 16895378, 33790756, 67581512, 135163024, 244982981, 270326048, 489965962, 540652096, 979931924, 1959863848, 3919727696, 7839455392, 15678910784]

約数ペア:

[(1, 15678910784), (2, 7839455392), (4, 3919727696), (8, 1959863848), (16, 979931924), (29, 540652096), (32, 489965962), (58, 270326048), (64, 244982981), (116, 135163024), (232, 67581512), (464, 33790756), (928, 16895378), (1856, 8447689)]