21734736

素因数分解:

$2^4\times 3^1\times {\mathrm{452807}}^1$

素因数の和:452818

約数の個数: 20

約数和(自身を含む): 56148192

約数和(自身を除く): 34413456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 452807, 905614, 1358421, 1811228, 2716842, 3622456, 5433684, 7244912, 10867368, 21734736]

約数ペア:

[(1, 21734736), (2, 10867368), (3, 7244912), (4, 5433684), (6, 3622456), (8, 2716842), (12, 1811228), (16, 1358421), (24, 905614), (48, 452807)]