84348268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19507}}^1$

素因数の和:19581

約数の個数: 24

約数和(自身を含む): 157312512

約数和(自身を除く): 72964244

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 19507, 39014, 78028, 448661, 897322, 916829, 1794644, 1833658, 3667316, 21087067, 42174134, 84348268]

約数ペア:

[(1, 84348268), (2, 42174134), (4, 21087067), (23, 3667316), (46, 1833658), (47, 1794644), (92, 916829), (94, 897322), (188, 448661), (1081, 78028), (2162, 39014), (4324, 19507)]