21184404

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{37561}}^1$

素因数の和:37615

約数の個数: 24

約数和(自身を含む): 50483328

約数和(自身を除く): 29298924

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 37561, 75122, 112683, 150244, 225366, 450732, 1765367, 3530734, 5296101, 7061468, 10592202, 21184404]

約数ペア:

[(1, 21184404), (2, 10592202), (3, 7061468), (4, 5296101), (6, 3530734), (12, 1765367), (47, 450732), (94, 225366), (141, 150244), (188, 112683), (282, 75122), (564, 37561)]