17473668

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20509}}^1$

素因数の和:20587

約数の個数: 24

約数和(自身を含む): 41348160

約数和(自身を除く): 23874492

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 20509, 41018, 61527, 82036, 123054, 246108, 1456139, 2912278, 4368417, 5824556, 8736834, 17473668]

約数ペア:

[(1, 17473668), (2, 8736834), (3, 5824556), (4, 4368417), (6, 2912278), (12, 1456139), (71, 246108), (142, 123054), (213, 82036), (284, 61527), (426, 41018), (852, 20509)]