38911676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8999}}^1$

素因数の和:9073

約数の個数: 24

約数和(自身を含む): 72576000

約数和(自身を除く): 33664324

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 8999, 17998, 35996, 206977, 413954, 422953, 827908, 845906, 1691812, 9727919, 19455838, 38911676]

約数ペア:

[(1, 38911676), (2, 19455838), (4, 9727919), (23, 1691812), (46, 845906), (47, 827908), (92, 422953), (94, 413954), (188, 206977), (1081, 35996), (2162, 17998), (4324, 8999)]