16942448

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{28619}}^1$

素因数の和:28664

約数の個数: 20

約数和(自身を含む): 33714360

約数和(自身を除く): 16771912

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 28619, 57238, 114476, 228952, 457904, 1058903, 2117806, 4235612, 8471224, 16942448]

約数ペア:

[(1, 16942448), (2, 8471224), (4, 4235612), (8, 2117806), (16, 1058903), (37, 457904), (74, 228952), (148, 114476), (296, 57238), (592, 28619)]