2319956128

素因数分解:

$2^5\times 7^1\times {\mathrm{10356947}}^1$

素因数の和:10356964

約数の個数: 24

約数和(自身を含む): 5219901792

約数和(自身を除く): 2899945664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 10356947, 20713894, 41427788, 72498629, 82855576, 144997258, 165711152, 289994516, 331422304, 579989032, 1159978064, 2319956128]

約数ペア:

[(1, 2319956128), (2, 1159978064), (4, 579989032), (7, 331422304), (8, 289994516), (14, 165711152), (16, 144997258), (28, 82855576), (32, 72498629), (56, 41427788), (112, 20713894), (224, 10356947)]