33137872

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{4943}}^1$

素因数の和:5370

約数の個数: 20

約数和(自身を含む): 64370880

約数和(自身を除く): 31233008

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 4943, 6704, 9886, 19772, 39544, 79088, 2071117, 4142234, 8284468, 16568936, 33137872]

約数ペア:

[(1, 33137872), (2, 16568936), (4, 8284468), (8, 4142234), (16, 2071117), (419, 79088), (838, 39544), (1676, 19772), (3352, 9886), (4943, 6704)]