20042653568

素因数分解:

$2^7\times 7^1\times {\mathrm{22369033}}^1$

素因数の和:22369054

約数の個数: 32

約数和(自身を含む): 45632829360

約数和(自身を除く): 25590175792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 22369033, 44738066, 89476132, 156583231, 178952264, 313166462, 357904528, 626332924, 715809056, 1252665848, 1431618112, 2505331696, 2863236224, 5010663392, 10021326784, 20042653568]

約数ペア:

[(1, 20042653568), (2, 10021326784), (4, 5010663392), (7, 2863236224), (8, 2505331696), (14, 1431618112), (16, 1252665848), (28, 715809056), (32, 626332924), (56, 357904528), (64, 313166462), (112, 178952264), (128, 156583231), (224, 89476132), (448, 44738066), (896, 22369033)]