20298624

素因数分解:

$2^7\times 3^1\times {\mathrm{52861}}^1$

素因数の和:52878

約数の個数: 32

約数和(自身を含む): 53919240

約数和(自身を除く): 33620616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52861, 105722, 158583, 211444, 317166, 422888, 634332, 845776, 1268664, 1691552, 2537328, 3383104, 5074656, 6766208, 10149312, 20298624]

約数ペア:

[(1, 20298624), (2, 10149312), (3, 6766208), (4, 5074656), (6, 3383104), (8, 2537328), (12, 1691552), (16, 1268664), (24, 845776), (32, 634332), (48, 422888), (64, 317166), (96, 211444), (128, 158583), (192, 105722), (384, 52861)]