38514448

素因数分解:

$2^4\times 7^1\times {\mathrm{367}}^1\times {\mathrm{937}}^1$

素因数の和:1319

約数の個数: 40

約数和(自身を含む): 85605632

約数和(自身を除く): 47091184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 367, 734, 937, 1468, 1874, 2569, 2936, 3748, 5138, 5872, 6559, 7496, 10276, 13118, 14992, 20552, 26236, 41104, 52472, 104944, 343879, 687758, 1375516, 2407153, 2751032, 4814306, 5502064, 9628612, 19257224, 38514448]

約数ペア:

[(1, 38514448), (2, 19257224), (4, 9628612), (7, 5502064), (8, 4814306), (14, 2751032), (16, 2407153), (28, 1375516), (56, 687758), (112, 343879), (367, 104944), (734, 52472), (937, 41104), (1468, 26236), (1874, 20552), (2569, 14992), (2936, 13118), (3748, 10276), (5138, 7496), (5872, 6559)]