8850580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23291}}^1$

素因数の和:23319

約数の個数: 24

約数和(自身を含む): 19565280

約数和(自身を除く): 10714700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 23291, 46582, 93164, 116455, 232910, 442529, 465820, 885058, 1770116, 2212645, 4425290, 8850580]

約数ペア:

[(1, 8850580), (2, 4425290), (4, 2212645), (5, 1770116), (10, 885058), (19, 465820), (20, 442529), (38, 232910), (76, 116455), (95, 93164), (190, 46582), (380, 23291)]