19305438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4096

約数の個数: 32

約数和(自身を含む): 41762304

約数和(自身を除く): 22456866

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 799, 1598, 2397, 4027, 4794, 8054, 12081, 24162, 68459, 136918, 189269, 205377, 378538, 410754, 567807, 1135614, 3217573, 6435146, 9652719, 19305438]

約数ペア:

[(1, 19305438), (2, 9652719), (3, 6435146), (6, 3217573), (17, 1135614), (34, 567807), (47, 410754), (51, 378538), (94, 205377), (102, 189269), (141, 136918), (282, 68459), (799, 24162), (1598, 12081), (2397, 8054), (4027, 4794)]