23766620

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3821}}^1$

素因数の和:4141

約数の個数: 24

約数和(自身を含む): 50083488

約数和(自身を除く): 26316868

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 3821, 6220, 7642, 15284, 19105, 38210, 76420, 1188331, 2376662, 4753324, 5941655, 11883310, 23766620]

約数ペア:

[(1, 23766620), (2, 11883310), (4, 5941655), (5, 4753324), (10, 2376662), (20, 1188331), (311, 76420), (622, 38210), (1244, 19105), (1555, 15284), (3110, 7642), (3821, 6220)]