1567921216

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{310111}}^1$

素因数の和:310202

約数の個数: 28

約数和(自身を含む): 3150737920

約数和(自身を除く): 1582816704

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 310111, 620222, 1240444, 2480888, 4961776, 9923552, 19847104, 24498769, 48997538, 97995076, 195990152, 391980304, 783960608, 1567921216]

約数ペア:

[(1, 1567921216), (2, 783960608), (4, 391980304), (8, 195990152), (16, 97995076), (32, 48997538), (64, 24498769), (79, 19847104), (158, 9923552), (316, 4961776), (632, 2480888), (1264, 1240444), (2528, 620222), (5056, 310111)]