23787964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{991}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 44247168

約数和(自身を除く): 20459204

約数列:

[1, 2, 4, 17, 34, 68, 353, 706, 991, 1412, 1982, 3964, 6001, 12002, 16847, 24004, 33694, 67388, 349823, 699646, 1399292, 5946991, 11893982, 23787964]

約数ペア:

[(1, 23787964), (2, 11893982), (4, 5946991), (17, 1399292), (34, 699646), (68, 349823), (353, 67388), (706, 33694), (991, 24004), (1412, 16847), (1982, 12002), (3964, 6001)]