19025216

素因数分解:

$2^6\times 7^1\times {\mathrm{42467}}^1$

素因数の和:42486

約数の個数: 28

約数和(自身を含む): 43147488

約数和(自身を除く): 24122272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 42467, 84934, 169868, 297269, 339736, 594538, 679472, 1189076, 1358944, 2378152, 2717888, 4756304, 9512608, 19025216]

約数ペア:

[(1, 19025216), (2, 9512608), (4, 4756304), (7, 2717888), (8, 2378152), (14, 1358944), (16, 1189076), (28, 679472), (32, 594538), (56, 339736), (64, 297269), (112, 169868), (224, 84934), (448, 42467)]