17323716

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20333}}^1$

素因数の和:20411

約数の個数: 24

約数和(自身を含む): 40993344

約数和(自身を除く): 23669628

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 20333, 40666, 60999, 81332, 121998, 243996, 1443643, 2887286, 4330929, 5774572, 8661858, 17323716]

約数ペア:

[(1, 17323716), (2, 8661858), (3, 5774572), (4, 4330929), (6, 2887286), (12, 1443643), (71, 243996), (142, 121998), (213, 81332), (284, 60999), (426, 40666), (852, 20333)]